29678792

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{25943}}^1$

素因数の和:25973

約数の個数: 32

約数和(自身を含む): 65378880

約数和(自身を除く): 35700088

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 25943, 51886, 103772, 207544, 285373, 337259, 570746, 674518, 1141492, 1349036, 2282984, 2698072, 3709849, 7419698, 14839396, 29678792]

約数ペア:

[(1, 29678792), (2, 14839396), (4, 7419698), (8, 3709849), (11, 2698072), (13, 2282984), (22, 1349036), (26, 1141492), (44, 674518), (52, 570746), (88, 337259), (104, 285373), (143, 207544), (286, 103772), (572, 51886), (1144, 25943)]