1463878

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:160

約数の個数: 24

約数和(自身を含む): 2450736

約数和(自身を除く): 986858

約数列:

[1, 2, 13, 26, 61, 71, 122, 142, 169, 338, 793, 923, 1586, 1846, 4331, 8662, 10309, 11999, 20618, 23998, 56303, 112606, 731939, 1463878]

約数ペア:

[(1, 1463878), (2, 731939), (13, 112606), (26, 56303), (61, 23998), (71, 20618), (122, 11999), (142, 10309), (169, 8662), (338, 4331), (793, 1846), (923, 1586)]