45642938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{23311}}^1$

素因数の和:23413

約数の個数: 16

約数和(自身を含む): 75530880

約数和(自身を除く): 29887942

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 23311, 46622, 256421, 512842, 2074679, 4149358, 22821469, 45642938]

約数ペア:

[(1, 45642938), (2, 22821469), (11, 4149358), (22, 2074679), (89, 512842), (178, 256421), (979, 46622), (1958, 23311)]