3135964

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{4639}}^1$

素因数の和:4669

約数の個数: 18

約数和(自身を含む): 5943840

約数和(自身を除く): 2807876

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 4639, 9278, 18556, 60307, 120614, 241228, 783991, 1567982, 3135964]

約数ペア:

[(1, 3135964), (2, 1567982), (4, 783991), (13, 241228), (26, 120614), (52, 60307), (169, 18556), (338, 9278), (676, 4639)]