90853906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{317671}}^1$

素因数の和:317697

約数の個数: 16

約数和(自身を含む): 160106688

約数和(自身を除く): 69252782

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 317671, 635342, 3494381, 4129723, 6988762, 8259446, 45426953, 90853906]

約数ペア:

[(1, 90853906), (2, 45426953), (11, 8259446), (13, 6988762), (22, 4129723), (26, 3494381), (143, 635342), (286, 317671)]