133958524

素因数分解:

$2^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{18191}}^1$

素因数の和:18465

約数の個数: 24

約数和(自身を含む): 268950528

約数和(自身を除く): 134992004

約数列:

[1, 2, 4, 7, 14, 28, 263, 526, 1052, 1841, 3682, 7364, 18191, 36382, 72764, 127337, 254674, 509348, 4784233, 9568466, 19136932, 33489631, 66979262, 133958524]

約数ペア:

[(1, 133958524), (2, 66979262), (4, 33489631), (7, 19136932), (14, 9568466), (28, 4784233), (263, 509348), (526, 254674), (1052, 127337), (1841, 72764), (3682, 36382), (7364, 18191)]