1293396

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8291}}^1$

素因数の和:8311

約数の個数: 24

約数和(自身を含む): 3250464

約数和(自身を除く): 1957068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 8291, 16582, 24873, 33164, 49746, 99492, 107783, 215566, 323349, 431132, 646698, 1293396]

約数ペア:

[(1, 1293396), (2, 646698), (3, 431132), (4, 323349), (6, 215566), (12, 107783), (13, 99492), (26, 49746), (39, 33164), (52, 24873), (78, 16582), (156, 8291)]