12374144

素因数分解:

$2^7\times {\mathrm{277}}^1\times {\mathrm{349}}^1$

素因数の和:640

約数の個数: 32

約数和(自身を含む): 24811500

約数和(自身を除く): 12437356

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 277, 349, 554, 698, 1108, 1396, 2216, 2792, 4432, 5584, 8864, 11168, 17728, 22336, 35456, 44672, 96673, 193346, 386692, 773384, 1546768, 3093536, 6187072, 12374144]

約数ペア:

[(1, 12374144), (2, 6187072), (4, 3093536), (8, 1546768), (16, 773384), (32, 386692), (64, 193346), (128, 96673), (277, 44672), (349, 35456), (554, 22336), (698, 17728), (1108, 11168), (1396, 8864), (2216, 5584), (2792, 4432)]