13465842

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5569}}^1$

素因数の和:5618

約数の個数: 32

約数和(自身を含む): 29944320

約数和(自身を除く): 16478478

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 5569, 11138, 16707, 33414, 72397, 144794, 172639, 217191, 345278, 434382, 517917, 1035834, 2244307, 4488614, 6732921, 13465842]

約数ペア:

[(1, 13465842), (2, 6732921), (3, 4488614), (6, 2244307), (13, 1035834), (26, 517917), (31, 434382), (39, 345278), (62, 217191), (78, 172639), (93, 144794), (186, 72397), (403, 33414), (806, 16707), (1209, 11138), (2418, 5569)]