16163968

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{3413}}^1$

素因数の和:3464

約数の個数: 32

約数和(自身を含む): 33081660

約数和(自身を除く): 16917692

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 296, 592, 1184, 2368, 3413, 4736, 6826, 13652, 27304, 54608, 109216, 126281, 218432, 252562, 436864, 505124, 1010248, 2020496, 4040992, 8081984, 16163968]

約数ペア:

[(1, 16163968), (2, 8081984), (4, 4040992), (8, 2020496), (16, 1010248), (32, 505124), (37, 436864), (64, 252562), (74, 218432), (128, 126281), (148, 109216), (296, 54608), (592, 27304), (1184, 13652), (2368, 6826), (3413, 4736)]