12842664

素因数分解:

$2^3\times 3^1\times {\mathrm{199}}^1\times {\mathrm{2689}}^1$

素因数の和:2897

約数の個数: 32

約数和(自身を含む): 32280000

約数和(自身を除く): 19437336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 199, 398, 597, 796, 1194, 1592, 2388, 2689, 4776, 5378, 8067, 10756, 16134, 21512, 32268, 64536, 535111, 1070222, 1605333, 2140444, 3210666, 4280888, 6421332, 12842664]

約数ペア:

[(1, 12842664), (2, 6421332), (3, 4280888), (4, 3210666), (6, 2140444), (8, 1605333), (12, 1070222), (24, 535111), (199, 64536), (398, 32268), (597, 21512), (796, 16134), (1194, 10756), (1592, 8067), (2388, 5378), (2689, 4776)]