10233680

素因数分解:

$2^4\times 5^1\times {\mathrm{127921}}^1$

素因数の和:127934

約数の個数: 20

約数和(自身を含む): 23793492

約数和(自身を除く): 13559812

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 127921, 255842, 511684, 639605, 1023368, 1279210, 2046736, 2558420, 5116840, 10233680]

約数ペア:

[(1, 10233680), (2, 5116840), (4, 2558420), (5, 2046736), (8, 1279210), (10, 1023368), (16, 639605), (20, 511684), (40, 255842), (80, 127921)]