25633364

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{1049}}^1$

素因数の和:1243

約数の個数: 24

約数和(自身を含む): 46305000

約数和(自身を除く): 20671636

約数列:

[1, 2, 4, 41, 82, 149, 164, 298, 596, 1049, 2098, 4196, 6109, 12218, 24436, 43009, 86018, 156301, 172036, 312602, 625204, 6408341, 12816682, 25633364]

約数ペア:

[(1, 25633364), (2, 12816682), (4, 6408341), (41, 625204), (82, 312602), (149, 172036), (164, 156301), (298, 86018), (596, 43009), (1049, 24436), (2098, 12218), (4196, 6109)]