19162140888

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{72583867}}^1$

素因数の和:72583887

約数の個数: 32

約数和(自身を含む): 52260384960

約数和(自身を除く): 33098244072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 72583867, 145167734, 217751601, 290335468, 435503202, 580670936, 798422537, 871006404, 1596845074, 1742012808, 2395267611, 3193690148, 4790535222, 6387380296, 9581070444, 19162140888]

約数ペア:

[(1, 19162140888), (2, 9581070444), (3, 6387380296), (4, 4790535222), (6, 3193690148), (8, 2395267611), (11, 1742012808), (12, 1596845074), (22, 871006404), (24, 798422537), (33, 580670936), (44, 435503202), (66, 290335468), (88, 217751601), (132, 145167734), (264, 72583867)]