3998568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23801}}^1$

素因数の和:23817

約数の個数: 32

約数和(自身を含む): 11424960

約数和(自身を除く): 7426392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 23801, 47602, 71403, 95204, 142806, 166607, 190408, 285612, 333214, 499821, 571224, 666428, 999642, 1332856, 1999284, 3998568]

約数ペア:

[(1, 3998568), (2, 1999284), (3, 1332856), (4, 999642), (6, 666428), (7, 571224), (8, 499821), (12, 333214), (14, 285612), (21, 190408), (24, 166607), (28, 142806), (42, 95204), (56, 71403), (84, 47602), (168, 23801)]