84190612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{3929}}^1$

素因数の和:4431

約数の個数: 24

約数和(自身を含む): 161098560

約数和(自身を除く): 76907948

約数列:

[1, 2, 4, 11, 22, 44, 487, 974, 1948, 3929, 5357, 7858, 10714, 15716, 21428, 43219, 86438, 172876, 1913423, 3826846, 7653692, 21047653, 42095306, 84190612]

約数ペア:

[(1, 84190612), (2, 42095306), (4, 21047653), (11, 7653692), (22, 3826846), (44, 1913423), (487, 172876), (974, 86438), (1948, 43219), (3929, 21428), (5357, 15716), (7858, 10714)]