40601648

素因数分解:

$2^4\times {\mathrm{233}}^1\times {\mathrm{10891}}^1$

素因数の和:11132

約数の個数: 20

約数和(自身を含む): 79010568

約数和(自身を除く): 38408920

約数列:

[1, 2, 4, 8, 16, 233, 466, 932, 1864, 3728, 10891, 21782, 43564, 87128, 174256, 2537603, 5075206, 10150412, 20300824, 40601648]

約数ペア:

[(1, 40601648), (2, 20300824), (4, 10150412), (8, 5075206), (16, 2537603), (233, 174256), (466, 87128), (932, 43564), (1864, 21782), (3728, 10891)]