22267472

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{29611}}^1$

素因数の和:29666

約数の個数: 20

約数和(自身を含む): 44062656

約数和(自身を除く): 21795184

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 29611, 59222, 118444, 236888, 473776, 1391717, 2783434, 5566868, 11133736, 22267472]

約数ペア:

[(1, 22267472), (2, 11133736), (4, 5566868), (8, 2783434), (16, 1391717), (47, 473776), (94, 236888), (188, 118444), (376, 59222), (752, 29611)]