12158996

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{887}}^1$

素因数の和:1063

約数の個数: 24

約数和(自身を含む): 22377600

約数和(自身を除く): 10218604

約数列:

[1, 2, 4, 23, 46, 92, 149, 298, 596, 887, 1774, 3427, 3548, 6854, 13708, 20401, 40802, 81604, 132163, 264326, 528652, 3039749, 6079498, 12158996]

約数ペア:

[(1, 12158996), (2, 6079498), (4, 3039749), (23, 528652), (46, 264326), (92, 132163), (149, 81604), (298, 40802), (596, 20401), (887, 13708), (1774, 6854), (3427, 3548)]