19743096

素因数分解:

$2^3\times 3^1\times {\mathrm{149}}^1\times {\mathrm{5521}}^1$

素因数の和:5679

約数の個数: 32

約数和(自身を含む): 49698000

約数和(自身を除く): 29954904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 149, 298, 447, 596, 894, 1192, 1788, 3576, 5521, 11042, 16563, 22084, 33126, 44168, 66252, 132504, 822629, 1645258, 2467887, 3290516, 4935774, 6581032, 9871548, 19743096]

約数ペア:

[(1, 19743096), (2, 9871548), (3, 6581032), (4, 4935774), (6, 3290516), (8, 2467887), (12, 1645258), (24, 822629), (149, 132504), (298, 66252), (447, 44168), (596, 33126), (894, 22084), (1192, 16563), (1788, 11042), (3576, 5521)]