7870404

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{21157}}^1$

素因数の和:21195

約数の個数: 24

約数和(自身を含む): 18957568

約数和(自身を除く): 11087164

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 21157, 42314, 63471, 84628, 126942, 253884, 655867, 1311734, 1967601, 2623468, 3935202, 7870404]

約数ペア:

[(1, 7870404), (2, 3935202), (3, 2623468), (4, 1967601), (6, 1311734), (12, 655867), (31, 253884), (62, 126942), (93, 84628), (124, 63471), (186, 42314), (372, 21157)]