11172852

素因数分解:

$2^2\times 3^2\times {\mathrm{310357}}^1$

素因数の和:310367

約数の個数: 18

約数和(自身を含む): 28242578

約数和(自身を除く): 17069726

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 310357, 620714, 931071, 1241428, 1862142, 2793213, 3724284, 5586426, 11172852]

約数ペア:

[(1, 11172852), (2, 5586426), (3, 3724284), (4, 2793213), (6, 1862142), (9, 1241428), (12, 931071), (18, 620714), (36, 310357)]