17991699232

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{43249277}}^1$

素因数の和:43249300

約数の個数: 24

約数和(自身を含む): 38145863196

約数和(自身を除く): 20154163964

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 43249277, 86498554, 172997108, 345994216, 562240601, 691988432, 1124481202, 1383976864, 2248962404, 4497924808, 8995849616, 17991699232]

約数ペア:

[(1, 17991699232), (2, 8995849616), (4, 4497924808), (8, 2248962404), (13, 1383976864), (16, 1124481202), (26, 691988432), (32, 562240601), (52, 345994216), (104, 172997108), (208, 86498554), (416, 43249277)]