12247494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1789}}^1$

素因数の和:1964

約数の個数: 32

約数和(自身を含む): 28181760

約数和(自身を除く): 15934266

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 163, 326, 489, 978, 1141, 1789, 2282, 3423, 3578, 5367, 6846, 10734, 12523, 25046, 37569, 75138, 291607, 583214, 874821, 1749642, 2041249, 4082498, 6123747, 12247494]

約数ペア:

[(1, 12247494), (2, 6123747), (3, 4082498), (6, 2041249), (7, 1749642), (14, 874821), (21, 583214), (42, 291607), (163, 75138), (326, 37569), (489, 25046), (978, 12523), (1141, 10734), (1789, 6846), (2282, 5367), (3423, 3578)]