13515816

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:394

約数の個数: 64

約数和(自身を含む): 36175680

約数和(自身を除く): 22659864

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 157, 204, 211, 314, 408, 422, 471, 628, 633, 844, 942, 1256, 1266, 1688, 1884, 2532, 2669, 3587, 3768, 5064, 5338, 7174, 8007, 10676, 10761, 14348, 16014, 21352, 21522, 28696, 32028, 33127, 43044, 64056, 66254, 86088, 99381, 132508, 198762, 265016, 397524, 563159, 795048, 1126318, 1689477, 2252636, 3378954, 4505272, 6757908, 13515816]

約数ペア:

[(1, 13515816), (2, 6757908), (3, 4505272), (4, 3378954), (6, 2252636), (8, 1689477), (12, 1126318), (17, 795048), (24, 563159), (34, 397524), (51, 265016), (68, 198762), (102, 132508), (136, 99381), (157, 86088), (204, 66254), (211, 64056), (314, 43044), (408, 33127), (422, 32028), (471, 28696), (628, 21522), (633, 21352), (844, 16014), (942, 14348), (1256, 10761), (1266, 10676), (1688, 8007), (1884, 7174), (2532, 5338), (2669, 5064), (3587, 3768)]