12784122

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{18211}}^1$

素因数の和:18235

約数の個数: 32

約数和(自身を含む): 30596160

約数和(自身を除く): 17812038

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 18211, 36422, 54633, 109266, 163899, 236743, 327798, 473486, 491697, 710229, 983394, 1420458, 2130687, 4261374, 6392061, 12784122]

約数ペア:

[(1, 12784122), (2, 6392061), (3, 4261374), (6, 2130687), (9, 1420458), (13, 983394), (18, 710229), (26, 491697), (27, 473486), (39, 327798), (54, 236743), (78, 163899), (117, 109266), (234, 54633), (351, 36422), (702, 18211)]