15800643472

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{751}}^1\times {\mathrm{77351}}^1$

素因数の和:78127

約数の個数: 40

約数和(自身を含む): 32458136832

約数和(自身を除く): 16657493360

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 751, 1502, 3004, 6008, 12016, 12767, 25534, 51068, 77351, 102136, 154702, 204272, 309404, 618808, 1237616, 1314967, 2629934, 5259868, 10519736, 21039472, 58090601, 116181202, 232362404, 464724808, 929449616, 987540217, 1975080434, 3950160868, 7900321736, 15800643472]

約数ペア:

[(1, 15800643472), (2, 7900321736), (4, 3950160868), (8, 1975080434), (16, 987540217), (17, 929449616), (34, 464724808), (68, 232362404), (136, 116181202), (272, 58090601), (751, 21039472), (1502, 10519736), (3004, 5259868), (6008, 2629934), (12016, 1314967), (12767, 1237616), (25534, 618808), (51068, 309404), (77351, 204272), (102136, 154702)]