22919338

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:426

約数の個数: 32

約数和(自身を含む): 38782800

約数和(自身を除く): 15863462

約数列:

[1, 2, 13, 26, 29, 58, 113, 226, 269, 377, 538, 754, 1469, 2938, 3277, 3497, 6554, 6994, 7801, 15602, 30397, 42601, 60794, 85202, 101413, 202826, 395161, 790322, 881513, 1763026, 11459669, 22919338]

約数ペア:

[(1, 22919338), (2, 11459669), (13, 1763026), (26, 881513), (29, 790322), (58, 395161), (113, 202826), (226, 101413), (269, 85202), (377, 60794), (538, 42601), (754, 30397), (1469, 15602), (2938, 7801), (3277, 6994), (3497, 6554)]