562796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:233

約数の個数: 24

約数和(自身を含む): 1081920

約数和(自身を除く): 519124

約数列:

[1, 2, 4, 13, 26, 52, 79, 137, 158, 274, 316, 548, 1027, 1781, 2054, 3562, 4108, 7124, 10823, 21646, 43292, 140699, 281398, 562796]

約数ペア:

[(1, 562796), (2, 281398), (4, 140699), (13, 43292), (26, 21646), (52, 10823), (79, 7124), (137, 4108), (158, 3562), (274, 2054), (316, 1781), (548, 1027)]