2237886

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17761}}^1$

素因数の和:17776

約数の個数: 24

約数和(自身を含む): 5541744

約数和(自身を除く): 3303858

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 17761, 35522, 53283, 106566, 124327, 159849, 248654, 319698, 372981, 745962, 1118943, 2237886]

約数ペア:

[(1, 2237886), (2, 1118943), (3, 745962), (6, 372981), (7, 319698), (9, 248654), (14, 159849), (18, 124327), (21, 106566), (42, 53283), (63, 35522), (126, 17761)]