40488484

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{911}}^1$

素因数の和:1227

約数の個数: 24

約数和(自身を含む): 72930816

約数和(自身を除く): 32442332

約数列:

[1, 2, 4, 41, 82, 164, 271, 542, 911, 1084, 1822, 3644, 11111, 22222, 37351, 44444, 74702, 149404, 246881, 493762, 987524, 10122121, 20244242, 40488484]

約数ペア:

[(1, 40488484), (2, 20244242), (4, 10122121), (41, 987524), (82, 493762), (164, 246881), (271, 149404), (542, 74702), (911, 44444), (1084, 37351), (1822, 22222), (3644, 11111)]