30557704

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{13217}}^1$

素因数の和:13257

約数の個数: 24

約数和(自身を含む): 60868890

約数和(自身を除く): 30311186

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 13217, 26434, 52868, 105736, 224689, 449378, 898756, 1797512, 3819713, 7639426, 15278852, 30557704]

約数ペア:

[(1, 30557704), (2, 15278852), (4, 7639426), (8, 3819713), (17, 1797512), (34, 898756), (68, 449378), (136, 224689), (289, 105736), (578, 52868), (1156, 26434), (2312, 13217)]