130001886

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1031761}}^1$

素因数の和:1031776

約数の個数: 24

約数和(自身を含む): 321909744

約数和(自身を除く): 191907858

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1031761, 2063522, 3095283, 6190566, 7222327, 9285849, 14444654, 18571698, 21666981, 43333962, 65000943, 130001886]

約数ペア:

[(1, 130001886), (2, 65000943), (3, 43333962), (6, 21666981), (7, 18571698), (9, 14444654), (14, 9285849), (18, 7222327), (21, 6190566), (42, 3095283), (63, 2063522), (126, 1031761)]