6423942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3557}}^1$

素因数の和:3612

約数の個数: 32

約数和(自身を含む): 15028992

約数和(自身を除く): 8605050

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 3557, 7114, 10671, 21342, 24899, 49798, 74697, 149394, 152951, 305902, 458853, 917706, 1070657, 2141314, 3211971, 6423942]

約数ペア:

[(1, 6423942), (2, 3211971), (3, 2141314), (6, 1070657), (7, 917706), (14, 458853), (21, 305902), (42, 152951), (43, 149394), (86, 74697), (129, 49798), (258, 24899), (301, 21342), (602, 10671), (903, 7114), (1806, 3557)]