131363484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1563851}}^1$

素因数の和:1563865

約数の個数: 24

約数和(自身を含む): 350302848

約数和(自身を除く): 218939364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1563851, 3127702, 4691553, 6255404, 9383106, 10946957, 18766212, 21893914, 32840871, 43787828, 65681742, 131363484]

約数ペア:

[(1, 131363484), (2, 65681742), (3, 43787828), (4, 32840871), (6, 21893914), (7, 18766212), (12, 10946957), (14, 9383106), (21, 6255404), (28, 4691553), (42, 3127702), (84, 1563851)]