12090284

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{229}}^1$

素因数の和:497

約数の個数: 24

約数和(自身を含む): 21677040

約数和(自身を除く): 9586756

約数列:

[1, 2, 4, 67, 134, 197, 229, 268, 394, 458, 788, 916, 13199, 15343, 26398, 30686, 45113, 52796, 61372, 90226, 180452, 3022571, 6045142, 12090284]

約数ペア:

[(1, 12090284), (2, 6045142), (4, 3022571), (67, 180452), (134, 90226), (197, 61372), (229, 52796), (268, 45113), (394, 30686), (458, 26398), (788, 15343), (916, 13199)]