82628

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1$

素因数の和:251

約数の個数: 24

約数和(自身を含む): 178752

約数和(自身を除く): 96124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 227, 364, 454, 908, 1589, 2951, 3178, 5902, 6356, 11804, 20657, 41314, 82628]

約数ペア:

[(1, 82628), (2, 41314), (4, 20657), (7, 11804), (13, 6356), (14, 5902), (26, 3178), (28, 2951), (52, 1589), (91, 908), (182, 454), (227, 364)]