12453545

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4673}}^1$

素因数の和:4732

約数の個数: 16

約数和(自身を含む): 16489872

約数和(自身を除く): 4036327

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 4673, 23365, 60749, 191593, 303745, 957965, 2490709, 12453545]

約数ペア:

[(1, 12453545), (5, 2490709), (13, 957965), (41, 303745), (65, 191593), (205, 60749), (533, 23365), (2665, 4673)]