13319988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:197

約数の個数: 96

約数和(自身を含む): 36771840

約数和(自身を除く): 23451852

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 47, 57, 66, 76, 94, 113, 114, 132, 141, 188, 209, 226, 228, 282, 339, 418, 452, 517, 564, 627, 678, 836, 893, 1034, 1243, 1254, 1356, 1551, 1786, 2068, 2147, 2486, 2508, 2679, 3102, 3572, 3729, 4294, 4972, 5311, 5358, 6204, 6441, 7458, 8588, 9823, 10622, 10716, 12882, 14916, 15933, 19646, 21244, 23617, 25764, 29469, 31866, 39292, 47234, 58421, 58938, 63732, 70851, 94468, 100909, 116842, 117876, 141702, 175263, 201818, 233684, 283404, 302727, 350526, 403636, 605454, 701052, 1109999, 1210908, 2219998, 3329997, 4439996, 6659994, 13319988]

約数ペア:

[(1, 13319988), (2, 6659994), (3, 4439996), (4, 3329997), (6, 2219998), (11, 1210908), (12, 1109999), (19, 701052), (22, 605454), (33, 403636), (38, 350526), (44, 302727), (47, 283404), (57, 233684), (66, 201818), (76, 175263), (94, 141702), (113, 117876), (114, 116842), (132, 100909), (141, 94468), (188, 70851), (209, 63732), (226, 58938), (228, 58421), (282, 47234), (339, 39292), (418, 31866), (452, 29469), (517, 25764), (564, 23617), (627, 21244), (678, 19646), (836, 15933), (893, 14916), (1034, 12882), (1243, 10716), (1254, 10622), (1356, 9823), (1551, 8588), (1786, 7458), (2068, 6441), (2147, 6204), (2486, 5358), (2508, 5311), (2679, 4972), (3102, 4294), (3572, 3729)]