22425008

素因数分解:

$2^4\times {\mathrm{607}}^1\times {\mathrm{2309}}^1$

素因数の和:2924

約数の個数: 20

約数和(自身を含む): 43538880

約数和(自身を除く): 21113872

約数列:

[1, 2, 4, 8, 16, 607, 1214, 2309, 2428, 4618, 4856, 9236, 9712, 18472, 36944, 1401563, 2803126, 5606252, 11212504, 22425008]

約数ペア:

[(1, 22425008), (2, 11212504), (4, 5606252), (8, 2803126), (16, 1401563), (607, 36944), (1214, 18472), (2309, 9712), (2428, 9236), (4618, 4856)]