15399406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{24137}}^1$

素因数の和:24179

約数の個数: 16

約数和(自身を含む): 26069040

約数和(自身を除く): 10669634

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 24137, 48274, 265507, 531014, 699973, 1399946, 7699703, 15399406]

約数ペア:

[(1, 15399406), (2, 7699703), (11, 1399946), (22, 699973), (29, 531014), (58, 265507), (319, 48274), (638, 24137)]