90603838

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{81041}}^1$

素因数の和:81099

約数の個数: 16

約数和(自身を含む): 149765616

約数和(自身を除く): 59161778

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 81041, 162082, 1053533, 2107066, 3484763, 6969526, 45301919, 90603838]

約数ペア:

[(1, 90603838), (2, 45301919), (13, 6969526), (26, 3484763), (43, 2107066), (86, 1053533), (559, 162082), (1118, 81041)]