40461664

素因数分解:

$2^5\times {\mathrm{349}}^1\times {\mathrm{3623}}^1$

素因数の和:3982

約数の個数: 24

約数和(自身を含む): 79909200

約数和(自身を除く): 39447536

約数列:

[1, 2, 4, 8, 16, 32, 349, 698, 1396, 2792, 3623, 5584, 7246, 11168, 14492, 28984, 57968, 115936, 1264427, 2528854, 5057708, 10115416, 20230832, 40461664]

約数ペア:

[(1, 40461664), (2, 20230832), (4, 10115416), (8, 5057708), (16, 2528854), (32, 1264427), (349, 115936), (698, 57968), (1396, 28984), (2792, 14492), (3623, 11168), (5584, 7246)]