89343536

素因数分解:

$2^4\times {\mathrm{691}}^1\times {\mathrm{8081}}^1$

素因数の和:8780

約数の個数: 20

約数和(自身を含む): 173375064

約数和(自身を除く): 84031528

約数列:

[1, 2, 4, 8, 16, 691, 1382, 2764, 5528, 8081, 11056, 16162, 32324, 64648, 129296, 5583971, 11167942, 22335884, 44671768, 89343536]

約数ペア:

[(1, 89343536), (2, 44671768), (4, 22335884), (8, 11167942), (16, 5583971), (691, 129296), (1382, 64648), (2764, 32324), (5528, 16162), (8081, 11056)]