9202280

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7933}}^1$

素因数の和:7973

約数の個数: 32

約数和(自身を含む): 21421800

約数和(自身を除く): 12219520

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 7933, 15866, 31732, 39665, 63464, 79330, 158660, 230057, 317320, 460114, 920228, 1150285, 1840456, 2300570, 4601140, 9202280]

約数ペア:

[(1, 9202280), (2, 4601140), (4, 2300570), (5, 1840456), (8, 1150285), (10, 920228), (20, 460114), (29, 317320), (40, 230057), (58, 158660), (116, 79330), (145, 63464), (232, 39665), (290, 31732), (580, 15866), (1160, 7933)]