16942796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{3359}}^1$

素因数の和:3473

約数の個数: 24

約数和(自身を含む): 32269440

約数和(自身を除く): 15326644

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 3359, 5044, 6718, 13436, 43667, 87334, 174668, 325823, 651646, 1303292, 4235699, 8471398, 16942796]

約数ペア:

[(1, 16942796), (2, 8471398), (4, 4235699), (13, 1303292), (26, 651646), (52, 325823), (97, 174668), (194, 87334), (388, 43667), (1261, 13436), (2522, 6718), (3359, 5044)]