9928580

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{13417}}^1$

素因数の和:13463

約数の個数: 24

約数和(自身を含む): 21415128

約数和(自身を除く): 11486548

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 13417, 26834, 53668, 67085, 134170, 268340, 496429, 992858, 1985716, 2482145, 4964290, 9928580]

約数ペア:

[(1, 9928580), (2, 4964290), (4, 2482145), (5, 1985716), (10, 992858), (20, 496429), (37, 268340), (74, 134170), (148, 67085), (185, 53668), (370, 26834), (740, 13417)]