139901536

素因数分解:

$2^5\times {\mathrm{349}}^1\times {\mathrm{12527}}^1$

素因数の和:12886

約数の個数: 24

約数和(自身を含む): 276242400

約数和(自身を除く): 136340864

約数列:

[1, 2, 4, 8, 16, 32, 349, 698, 1396, 2792, 5584, 11168, 12527, 25054, 50108, 100216, 200432, 400864, 4371923, 8743846, 17487692, 34975384, 69950768, 139901536]

約数ペア:

[(1, 139901536), (2, 69950768), (4, 34975384), (8, 17487692), (16, 8743846), (32, 4371923), (349, 400864), (698, 200432), (1396, 100216), (2792, 50108), (5584, 25054), (11168, 12527)]