5216862

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{557}}^1$

素因数の和:792

約数の個数: 32

約数和(自身を含む): 11999232

約数和(自身を除く): 6782370

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 223, 446, 557, 669, 1114, 1338, 1561, 1671, 3122, 3342, 3899, 4683, 7798, 9366, 11697, 23394, 124211, 248422, 372633, 745266, 869477, 1738954, 2608431, 5216862]

約数ペア:

[(1, 5216862), (2, 2608431), (3, 1738954), (6, 869477), (7, 745266), (14, 372633), (21, 248422), (42, 124211), (223, 23394), (446, 11697), (557, 9366), (669, 7798), (1114, 4683), (1338, 3899), (1561, 3342), (1671, 3122)]