9108290

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 17072640

約数和(自身を除く): 7964350

約数列:

[1, 2, 5, 10, 37, 74, 103, 185, 206, 239, 370, 478, 515, 1030, 1195, 2390, 3811, 7622, 8843, 17686, 19055, 24617, 38110, 44215, 49234, 88430, 123085, 246170, 910829, 1821658, 4554145, 9108290]

約数ペア:

[(1, 9108290), (2, 4554145), (5, 1821658), (10, 910829), (37, 246170), (74, 123085), (103, 88430), (185, 49234), (206, 44215), (239, 38110), (370, 24617), (478, 19055), (515, 17686), (1030, 8843), (1195, 7622), (2390, 3811)]