91891382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1019}}^1\times {\mathrm{4099}}^1$

素因数の和:5131

約数の個数: 16

約数和(自身を含む): 150552000

約数和(自身を除く): 58660618

約数列:

[1, 2, 11, 22, 1019, 2038, 4099, 8198, 11209, 22418, 45089, 90178, 4176881, 8353762, 45945691, 91891382]

約数ペア:

[(1, 91891382), (2, 45945691), (11, 8353762), (22, 4176881), (1019, 90178), (2038, 45089), (4099, 22418), (8198, 11209)]