13229638

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{9049}}^1$

素因数の和:9111

約数の個数: 16

約数和(自身を含む): 21502800

約数和(自身を除く): 8273162

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 9049, 18098, 153833, 307666, 389107, 778214, 6614819, 13229638]

約数ペア:

[(1, 13229638), (2, 6614819), (17, 778214), (34, 389107), (43, 307666), (86, 153833), (731, 18098), (1462, 9049)]