21167972346

素因数分解:

$2^1\times 3^1\times {\mathrm{317}}^1\times {\mathrm{11129323}}^1$

素因数の和:11129645

約数の個数: 16

約数和(自身を含む): 42469500384

約数和(自身を除く): 21301528038

約数列:

[1, 2, 3, 6, 317, 634, 951, 1902, 11129323, 22258646, 33387969, 66775938, 3527995391, 7055990782, 10583986173, 21167972346]

約数ペア:

[(1, 21167972346), (2, 10583986173), (3, 7055990782), (6, 3527995391), (317, 66775938), (634, 33387969), (951, 22258646), (1902, 11129323)]