12097218

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1789}}^1$

素因数の和:1831

約数の個数: 48

約数和(自身を含む): 29384640

約数和(自身を除く): 17287422

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 966, 1127, 1789, 2254, 3381, 3578, 5367, 6762, 10734, 12523, 25046, 37569, 41147, 75138, 82294, 87661, 123441, 175322, 246882, 262983, 288029, 525966, 576058, 864087, 1728174, 2016203, 4032406, 6048609, 12097218]

約数ペア:

[(1, 12097218), (2, 6048609), (3, 4032406), (6, 2016203), (7, 1728174), (14, 864087), (21, 576058), (23, 525966), (42, 288029), (46, 262983), (49, 246882), (69, 175322), (98, 123441), (138, 87661), (147, 82294), (161, 75138), (294, 41147), (322, 37569), (483, 25046), (966, 12523), (1127, 10734), (1789, 6762), (2254, 5367), (3381, 3578)]