13013766

素因数分解:

$2^1\times 3^2\times {\mathrm{263}}^1\times {\mathrm{2749}}^1$

素因数の和:3020

約数の個数: 24

約数和(自身を含む): 28314000

約数和(自身を除く): 15300234

約数列:

[1, 2, 3, 6, 9, 18, 263, 526, 789, 1578, 2367, 2749, 4734, 5498, 8247, 16494, 24741, 49482, 722987, 1445974, 2168961, 4337922, 6506883, 13013766]

約数ペア:

[(1, 13013766), (2, 6506883), (3, 4337922), (6, 2168961), (9, 1445974), (18, 722987), (263, 49482), (526, 24741), (789, 16494), (1578, 8247), (2367, 5498), (2749, 4734)]