18951096

素因数分解:

$2^3\times 3^1\times {\mathrm{311}}^1\times {\mathrm{2539}}^1$

素因数の和:2859

約数の個数: 32

約数和(自身を含む): 47548800

約数和(自身を除く): 28597704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 311, 622, 933, 1244, 1866, 2488, 2539, 3732, 5078, 7464, 7617, 10156, 15234, 20312, 30468, 60936, 789629, 1579258, 2368887, 3158516, 4737774, 6317032, 9475548, 18951096]

約数ペア:

[(1, 18951096), (2, 9475548), (3, 6317032), (4, 4737774), (6, 3158516), (8, 2368887), (12, 1579258), (24, 789629), (311, 60936), (622, 30468), (933, 20312), (1244, 15234), (1866, 10156), (2488, 7617), (2539, 7464), (3732, 5078)]