1429625906

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{421}}^2$

素因数の和:990

約数の個数: 24

約数和(自身を含む): 2227894020

約数和(自身を除く): 798268114

約数列:

[1, 2, 37, 74, 109, 218, 421, 842, 4033, 8066, 15577, 31154, 45889, 91778, 177241, 354482, 1697893, 3395786, 6557917, 13115834, 19319269, 38638538, 714812953, 1429625906]

約数ペア:

[(1, 1429625906), (2, 714812953), (37, 38638538), (74, 19319269), (109, 13115834), (218, 6557917), (421, 3395786), (842, 1697893), (4033, 354482), (8066, 177241), (15577, 91778), (31154, 45889)]