40209796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{39733}}^1$

素因数の和:39771

約数の個数: 24

約数和(自身を含む): 80103744

約数和(自身を除く): 39893948

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 39733, 79466, 158932, 437063, 874126, 913859, 1748252, 1827718, 3655436, 10052449, 20104898, 40209796]

約数ペア:

[(1, 40209796), (2, 20104898), (4, 10052449), (11, 3655436), (22, 1827718), (23, 1748252), (44, 913859), (46, 874126), (92, 437063), (253, 158932), (506, 79466), (1012, 39733)]