890229864

素因数分解:

$2^3\times 3^1\times {\mathrm{8923}}^1\times {\mathrm{4157}}^1$

素因数の和:13089

約数の個数: 32

約数和(自身を含む): 2226359520

約数和(自身を除く): 1336129656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 4157, 8314, 8923, 12471, 16628, 17846, 24942, 26769, 33256, 35692, 49884, 53538, 71384, 99768, 107076, 214152, 37092911, 74185822, 111278733, 148371644, 222557466, 296743288, 445114932, 890229864]

約数ペア:

[(1, 890229864), (2, 445114932), (3, 296743288), (4, 222557466), (6, 148371644), (8, 111278733), (12, 74185822), (24, 37092911), (4157, 214152), (8314, 107076), (8923, 99768), (12471, 71384), (16628, 53538), (17846, 49884), (24942, 35692), (26769, 33256)]