27639842

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{2081}}^1$

素因数の和:2341

約数の個数: 16

約数和(自身を含む): 43097400

約数和(自身を除く): 15457558

約数列:

[1, 2, 29, 58, 229, 458, 2081, 4162, 6641, 13282, 60349, 120698, 476549, 953098, 13819921, 27639842]

約数ペア:

[(1, 27639842), (2, 13819921), (29, 953098), (58, 476549), (229, 120698), (458, 60349), (2081, 13282), (4162, 6641)]