13447300

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{4637}}^1$

素因数の和:4680

約数の個数: 36

約数和(自身を含む): 30193380

約数和(自身を除く): 16746080

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 4637, 9274, 18548, 23185, 46370, 92740, 115925, 134473, 231850, 268946, 463700, 537892, 672365, 1344730, 2689460, 3361825, 6723650, 13447300]

約数ペア:

[(1, 13447300), (2, 6723650), (4, 3361825), (5, 2689460), (10, 1344730), (20, 672365), (25, 537892), (29, 463700), (50, 268946), (58, 231850), (100, 134473), (116, 115925), (145, 92740), (290, 46370), (580, 23185), (725, 18548), (1450, 9274), (2900, 4637)]