90966986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{7643}}^1$

素因数の和:8197

約数の個数: 16

約数和(自身を含む): 149149728

約数和(自身を除く): 58182742

約数列:

[1, 2, 11, 22, 541, 1082, 5951, 7643, 11902, 15286, 84073, 168146, 4134863, 8269726, 45483493, 90966986]

約数ペア:

[(1, 90966986), (2, 45483493), (11, 8269726), (22, 4134863), (541, 168146), (1082, 84073), (5951, 15286), (7643, 11902)]