15922126

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{16831}}^1$

素因数の和:16887

約数の個数: 16

約数和(自身を含む): 26661888

約数和(自身を除く): 10739762

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 16831, 33662, 185141, 370282, 723733, 1447466, 7961063, 15922126]

約数ペア:

[(1, 15922126), (2, 7961063), (11, 1447466), (22, 723733), (43, 370282), (86, 185141), (473, 33662), (946, 16831)]