923713072

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{345701}}^1$

素因数の和:345876

約数の個数: 20

約数和(自身を含む): 1800416016

約数和(自身を除く): 876702944

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 345701, 691402, 1382804, 2765608, 5531216, 57732067, 115464134, 230928268, 461856536, 923713072]

約数ペア:

[(1, 923713072), (2, 461856536), (4, 230928268), (8, 115464134), (16, 57732067), (167, 5531216), (334, 2765608), (668, 1382804), (1336, 691402), (2672, 345701)]