12240974590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3779}}^1\times {\mathrm{24917}}^1$

素因数の和:28716

約数の個数: 32

約数和(自身を含む): 23735890080

約数和(自身を除く): 11494915490

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 3779, 7558, 18895, 24917, 37790, 49127, 49834, 98254, 124585, 245635, 249170, 323921, 491270, 647842, 1619605, 3239210, 94161343, 188322686, 470806715, 941613430, 1224097459, 2448194918, 6120487295, 12240974590]

約数ペア:

[(1, 12240974590), (2, 6120487295), (5, 2448194918), (10, 1224097459), (13, 941613430), (26, 470806715), (65, 188322686), (130, 94161343), (3779, 3239210), (7558, 1619605), (18895, 647842), (24917, 491270), (37790, 323921), (49127, 249170), (49834, 245635), (98254, 124585)]