40002126

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{155047}}^1$

素因数の和:155095

約数の個数: 16

約数和(自身を含む): 81865344

約数和(自身を除く): 41863218

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 155047, 310094, 465141, 930282, 6667021, 13334042, 20001063, 40002126]

約数ペア:

[(1, 40002126), (2, 20001063), (3, 13334042), (6, 6667021), (43, 930282), (86, 465141), (129, 310094), (258, 155047)]