23923886

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:408

約数の個数: 32

約数和(自身を含む): 42147840

約数和(自身を除く): 18223954

約数列:

[1, 2, 7, 14, 79, 97, 158, 194, 223, 446, 553, 679, 1106, 1358, 1561, 3122, 7663, 15326, 17617, 21631, 35234, 43262, 53641, 107282, 123319, 151417, 246638, 302834, 1708849, 3417698, 11961943, 23923886]

約数ペア:

[(1, 23923886), (2, 11961943), (7, 3417698), (14, 1708849), (79, 302834), (97, 246638), (158, 151417), (194, 123319), (223, 107282), (446, 53641), (553, 43262), (679, 35234), (1106, 21631), (1358, 17617), (1561, 15326), (3122, 7663)]