4866140

素因数分解:

$2^2\times 5^1\times {\mathrm{467}}^1\times {\mathrm{521}}^1$

素因数の和:997

約数の個数: 24

約数和(自身を含む): 10260432

約数和(自身を除く): 5394292

約数列:

[1, 2, 4, 5, 10, 20, 467, 521, 934, 1042, 1868, 2084, 2335, 2605, 4670, 5210, 9340, 10420, 243307, 486614, 973228, 1216535, 2433070, 4866140]

約数ペア:

[(1, 4866140), (2, 2433070), (4, 1216535), (5, 973228), (10, 486614), (20, 243307), (467, 10420), (521, 9340), (934, 5210), (1042, 4670), (1868, 2605), (2084, 2335)]