15252041

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2797}}^1$

素因数の和:2864

約数の個数: 16

約数和(自身を含む): 18802560

約数和(自身を除く): 3550519

約数列:

[1, 7, 19, 41, 133, 287, 779, 2797, 5453, 19579, 53143, 114677, 372001, 802739, 2178863, 15252041]

約数ペア:

[(1, 15252041), (7, 2178863), (19, 802739), (41, 372001), (133, 114677), (287, 53143), (779, 19579), (2797, 5453)]