15691019234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{3940487}}^1$

素因数の和:3940681

約数の個数: 16

約数和(自身を含む): 25818077376

約数和(自身を除く): 10127058142

約数列:

[1, 2, 11, 22, 181, 362, 1991, 3982, 3940487, 7880974, 43345357, 86690714, 713228147, 1426456294, 7845509617, 15691019234]

約数ペア:

[(1, 15691019234), (2, 7845509617), (11, 1426456294), (22, 713228147), (181, 86690714), (362, 43345357), (1991, 7880974), (3982, 3940487)]