18296902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{4723}}^1$

素因数の和:4887

約数の個数: 16

約数和(自身を含む): 29761200

約数和(自身を除く): 11464298

約数列:

[1, 2, 13, 26, 149, 298, 1937, 3874, 4723, 9446, 61399, 122798, 703727, 1407454, 9148451, 18296902]

約数ペア:

[(1, 18296902), (2, 9148451), (13, 1407454), (26, 703727), (149, 122798), (298, 61399), (1937, 9446), (3874, 4723)]