22131328

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{4673}}^1$

素因数の和:4724

約数の個数: 32

約数和(自身を含む): 45291060

約数和(自身を除く): 23159732

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 296, 592, 1184, 2368, 4673, 4736, 9346, 18692, 37384, 74768, 149536, 172901, 299072, 345802, 598144, 691604, 1383208, 2766416, 5532832, 11065664, 22131328]

約数ペア:

[(1, 22131328), (2, 11065664), (4, 5532832), (8, 2766416), (16, 1383208), (32, 691604), (37, 598144), (64, 345802), (74, 299072), (128, 172901), (148, 149536), (296, 74768), (592, 37384), (1184, 18692), (2368, 9346), (4673, 4736)]