12329201812

素因数分解:

$2^2\times {\mathrm{199}}^1\times {\mathrm{787}}^1\times {\mathrm{19681}}^1$

素因数の和:20671

約数の個数: 24

約数和(自身を含む): 21713182400

約数和(自身を除く): 9383980588

約数列:

[1, 2, 4, 199, 398, 787, 796, 1574, 3148, 19681, 39362, 78724, 156613, 313226, 626452, 3916519, 7833038, 15488947, 15666076, 30977894, 61955788, 3082300453, 6164600906, 12329201812]

約数ペア:

[(1, 12329201812), (2, 6164600906), (4, 3082300453), (199, 61955788), (398, 30977894), (787, 15666076), (796, 15488947), (1574, 7833038), (3148, 3916519), (19681, 626452), (39362, 313226), (78724, 156613)]