8090348

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2557}}^1$

素因数の和:2681

約数の個数: 24

約数和(自身を含む): 16330272

約数和(自身を除く): 8239924

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 2557, 3164, 5114, 10228, 17899, 35798, 71596, 288941, 577882, 1155764, 2022587, 4045174, 8090348]

約数ペア:

[(1, 8090348), (2, 4045174), (4, 2022587), (7, 1155764), (14, 577882), (28, 288941), (113, 71596), (226, 35798), (452, 17899), (791, 10228), (1582, 5114), (2557, 3164)]