5128838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:332

約数の個数: 32

約数和(自身を含む): 9192960

約数和(自身を除く): 4064122

約数列:

[1, 2, 11, 13, 22, 26, 79, 143, 158, 227, 286, 454, 869, 1027, 1738, 2054, 2497, 2951, 4994, 5902, 11297, 17933, 22594, 32461, 35866, 64922, 197263, 233129, 394526, 466258, 2564419, 5128838]

約数ペア:

[(1, 5128838), (2, 2564419), (11, 466258), (13, 394526), (22, 233129), (26, 197263), (79, 64922), (143, 35866), (158, 32461), (227, 22594), (286, 17933), (454, 11297), (869, 5902), (1027, 4994), (1738, 2951), (2054, 2497)]