7421072

素因数分解:

$2^4\times {\mathrm{449}}^1\times {\mathrm{1033}}^1$

素因数の和:1490

約数の個数: 20

約数和(自身を含む): 14424300

約数和(自身を除く): 7003228

約数列:

[1, 2, 4, 8, 16, 449, 898, 1033, 1796, 2066, 3592, 4132, 7184, 8264, 16528, 463817, 927634, 1855268, 3710536, 7421072]

約数ペア:

[(1, 7421072), (2, 3710536), (4, 1855268), (8, 927634), (16, 463817), (449, 16528), (898, 8264), (1033, 7184), (1796, 4132), (2066, 3592)]