1570940157962

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{20822047}}^1$

素因数の和:20822390

約数の個数: 32

約数和(自身を含む): 2860449666048

約数和(自身を除く): 1289509508086

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 317, 634, 2219, 4438, 5389, 10778, 37723, 75446, 20822047, 41644094, 145754329, 291508658, 353974799, 707949598, 2477823593, 4955647186, 6600588899, 13201177798, 46204122293, 92408244586, 112210011283, 224420022566, 785470078981, 1570940157962]

約数ペア:

[(1, 1570940157962), (2, 785470078981), (7, 224420022566), (14, 112210011283), (17, 92408244586), (34, 46204122293), (119, 13201177798), (238, 6600588899), (317, 4955647186), (634, 2477823593), (2219, 707949598), (4438, 353974799), (5389, 291508658), (10778, 145754329), (37723, 41644094), (75446, 20822047)]