1013870026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{239}}^1\times {\mathrm{977}}^1$

素因数の和:1398

約数の個数: 32

約数和(自身を含む): 1656184320

約数和(自身を除く): 642314294

約数列:

[1, 2, 13, 26, 167, 239, 334, 478, 977, 1954, 2171, 3107, 4342, 6214, 12701, 25402, 39913, 79826, 163159, 233503, 326318, 467006, 518869, 1037738, 2121067, 3035539, 4242134, 6071078, 38995001, 77990002, 506935013, 1013870026]

約数ペア:

[(1, 1013870026), (2, 506935013), (13, 77990002), (26, 38995001), (167, 6071078), (239, 4242134), (334, 3035539), (478, 2121067), (977, 1037738), (1954, 518869), (2171, 467006), (3107, 326318), (4342, 233503), (6214, 163159), (12701, 79826), (25402, 39913)]