860743052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{120823}}^1$

素因数の和:120977

約数の個数: 24

約数和(自身を含む): 1634023776

約数和(自身を除く): 773280724

約数列:

[1, 2, 4, 13, 26, 52, 137, 274, 548, 1781, 3562, 7124, 120823, 241646, 483292, 1570699, 3141398, 6282796, 16552751, 33105502, 66211004, 215185763, 430371526, 860743052]

約数ペア:

[(1, 860743052), (2, 430371526), (4, 215185763), (13, 66211004), (26, 33105502), (52, 16552751), (137, 6282796), (274, 3141398), (548, 1570699), (1781, 483292), (3562, 241646), (7124, 120823)]