15739262

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{102203}}^1$

素因数の和:102223

約数の個数: 16

約数和(自身を含む): 29434752

約数和(自身を除く): 13695490

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 102203, 204406, 715421, 1124233, 1430842, 2248466, 7869631, 15739262]

約数ペア:

[(1, 15739262), (2, 7869631), (7, 2248466), (11, 1430842), (14, 1124233), (22, 715421), (77, 204406), (154, 102203)]