13115804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4759}}^1$

素因数の和:4829

約数の個数: 24

約数和(自身を含む): 25189920

約数和(自身を除く): 12074116

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 4759, 9518, 19036, 61867, 123734, 247468, 252227, 504454, 1008908, 3278951, 6557902, 13115804]

約数ペア:

[(1, 13115804), (2, 6557902), (4, 3278951), (13, 1008908), (26, 504454), (52, 252227), (53, 247468), (106, 123734), (212, 61867), (689, 19036), (1378, 9518), (2756, 4759)]