15801664

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{6673}}^1$

素因数の和:6722

約数の個数: 28

約数和(自身を含む): 32208724

約数和(自身を除く): 16407060

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 2368, 6673, 13346, 26692, 53384, 106768, 213536, 246901, 427072, 493802, 987604, 1975208, 3950416, 7900832, 15801664]

約数ペア:

[(1, 15801664), (2, 7900832), (4, 3950416), (8, 1975208), (16, 987604), (32, 493802), (37, 427072), (64, 246901), (74, 213536), (148, 106768), (296, 53384), (592, 26692), (1184, 13346), (2368, 6673)]