42029108

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{86837}}^1$

素因数の和:86863

約数の個数: 18

約数和(自身を含む): 80846178

約数和(自身を除く): 38817070

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 86837, 173674, 347348, 955207, 1910414, 3820828, 10507277, 21014554, 42029108]

約数ペア:

[(1, 42029108), (2, 21014554), (4, 10507277), (11, 3820828), (22, 1910414), (44, 955207), (121, 347348), (242, 173674), (484, 86837)]