124640048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{599231}}^1$

素因数の和:599252

約数の個数: 20

約数和(自身を含む): 260066688

約数和(自身を除く): 135426640

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 599231, 1198462, 2396924, 4793848, 7790003, 9587696, 15580006, 31160012, 62320024, 124640048]

約数ペア:

[(1, 124640048), (2, 62320024), (4, 31160012), (8, 15580006), (13, 9587696), (16, 7790003), (26, 4793848), (52, 2396924), (104, 1198462), (208, 599231)]