9959964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{118571}}^1$

素因数の和:118585

約数の個数: 24

約数和(自身を含む): 26560128

約数和(自身を除く): 16600164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 118571, 237142, 355713, 474284, 711426, 829997, 1422852, 1659994, 2489991, 3319988, 4979982, 9959964]

約数ペア:

[(1, 9959964), (2, 4979982), (3, 3319988), (4, 2489991), (6, 1659994), (7, 1422852), (12, 829997), (14, 711426), (21, 474284), (28, 355713), (42, 237142), (84, 118571)]