12319672

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{607}}^1$

素因数の和:715

約数の個数: 32

約数和(自身を含む): 24076800

約数和(自身を除く): 11757128

約数列:

[1, 2, 4, 8, 43, 59, 86, 118, 172, 236, 344, 472, 607, 1214, 2428, 2537, 4856, 5074, 10148, 20296, 26101, 35813, 52202, 71626, 104404, 143252, 208808, 286504, 1539959, 3079918, 6159836, 12319672]

約数ペア:

[(1, 12319672), (2, 6159836), (4, 3079918), (8, 1539959), (43, 286504), (59, 208808), (86, 143252), (118, 104404), (172, 71626), (236, 52202), (344, 35813), (472, 26101), (607, 20296), (1214, 10148), (2428, 5074), (2537, 4856)]