7984968

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19571}}^1$

素因数の和:19597

約数の個数: 32

約数和(自身を含む): 21137760

約数和(自身を除く): 13152792

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 19571, 39142, 58713, 78284, 117426, 156568, 234852, 332707, 469704, 665414, 998121, 1330828, 1996242, 2661656, 3992484, 7984968]

約数ペア:

[(1, 7984968), (2, 3992484), (3, 2661656), (4, 1996242), (6, 1330828), (8, 998121), (12, 665414), (17, 469704), (24, 332707), (34, 234852), (51, 156568), (68, 117426), (102, 78284), (136, 58713), (204, 39142), (408, 19571)]