15320696

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{379}}^1$

素因数の和:579

約数の個数: 32

約数和(自身を含む): 29913600

約数和(自身を除く): 14592904

約数列:

[1, 2, 4, 8, 31, 62, 124, 163, 248, 326, 379, 652, 758, 1304, 1516, 3032, 5053, 10106, 11749, 20212, 23498, 40424, 46996, 61777, 93992, 123554, 247108, 494216, 1915087, 3830174, 7660348, 15320696]

約数ペア:

[(1, 15320696), (2, 7660348), (4, 3830174), (8, 1915087), (31, 494216), (62, 247108), (124, 123554), (163, 93992), (248, 61777), (326, 46996), (379, 40424), (652, 23498), (758, 20212), (1304, 11749), (1516, 10106), (3032, 5053)]