843492

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{5407}}^1$

素因数の和:5427

約数の個数: 24

約数和(自身を含む): 2119936

約数和(自身を除く): 1276444

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 5407, 10814, 16221, 21628, 32442, 64884, 70291, 140582, 210873, 281164, 421746, 843492]

約数ペア:

[(1, 843492), (2, 421746), (3, 281164), (4, 210873), (6, 140582), (12, 70291), (13, 64884), (26, 32442), (39, 21628), (52, 16221), (78, 10814), (156, 5407)]