1661566242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{10069}}^1\times {\mathrm{3929}}^1$

素因数の和:14010

約数の個数: 32

約数和(自身を含む): 3799209600

約数和(自身を除く): 2137643358

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3929, 7858, 10069, 11787, 20138, 23574, 27503, 30207, 55006, 60414, 70483, 82509, 140966, 165018, 211449, 422898, 39561101, 79122202, 118683303, 237366606, 276927707, 553855414, 830783121, 1661566242]

約数ペア:

[(1, 1661566242), (2, 830783121), (3, 553855414), (6, 276927707), (7, 237366606), (14, 118683303), (21, 79122202), (42, 39561101), (3929, 422898), (7858, 211449), (10069, 165018), (11787, 140966), (20138, 82509), (23574, 70483), (27503, 60414), (30207, 55006)]