47471666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2011}}^1$

素因数の和:2090

約数の個数: 32

約数和(自身を含む): 82572480

約数和(自身を除く): 35100814

約数列:

[1, 2, 11, 22, 29, 37, 58, 74, 319, 407, 638, 814, 1073, 2011, 2146, 4022, 11803, 22121, 23606, 44242, 58319, 74407, 116638, 148814, 641509, 818477, 1283018, 1636954, 2157803, 4315606, 23735833, 47471666]

約数ペア:

[(1, 47471666), (2, 23735833), (11, 4315606), (22, 2157803), (29, 1636954), (37, 1283018), (58, 818477), (74, 641509), (319, 148814), (407, 116638), (638, 74407), (814, 58319), (1073, 44242), (2011, 23606), (2146, 22121), (4022, 11803)]