39270764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{20411}}^1$

素因数の和:20465

約数の個数: 24

約数和(自身を含む): 76014288

約数和(自身を除く): 36743524

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 20411, 40822, 81644, 265343, 530686, 755207, 1061372, 1510414, 3020828, 9817691, 19635382, 39270764]

約数ペア:

[(1, 39270764), (2, 19635382), (4, 9817691), (13, 3020828), (26, 1510414), (37, 1061372), (52, 755207), (74, 530686), (148, 265343), (481, 81644), (962, 40822), (1924, 20411)]