12456421158

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{13933357}}^1$

素因数の和:13933511

約数の個数: 16

約数和(自身を含む): 25080044400

約数和(自身を除く): 12623623242

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 13933357, 27866714, 41800071, 83600142, 2076070193, 4152140386, 6228210579, 12456421158]

約数ペア:

[(1, 12456421158), (2, 6228210579), (3, 4152140386), (6, 2076070193), (149, 83600142), (298, 41800071), (447, 27866714), (894, 13933357)]