107915408

素因数分解:

$2^4\times {\mathrm{557}}^1\times {\mathrm{12109}}^1$

素因数の和:12674

約数の個数: 20

約数和(自身を含む): 209478780

約数和(自身を除く): 101563372

約数列:

[1, 2, 4, 8, 16, 557, 1114, 2228, 4456, 8912, 12109, 24218, 48436, 96872, 193744, 6744713, 13489426, 26978852, 53957704, 107915408]

約数ペア:

[(1, 107915408), (2, 53957704), (4, 26978852), (8, 13489426), (16, 6744713), (557, 193744), (1114, 96872), (2228, 48436), (4456, 24218), (8912, 12109)]