13986950

素因数分解:

$2^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{3541}}^1$

素因数の和:3632

約数の個数: 24

約数和(自身を含む): 26352480

約数和(自身を除く): 12365530

約数列:

[1, 2, 5, 10, 25, 50, 79, 158, 395, 790, 1975, 3541, 3950, 7082, 17705, 35410, 88525, 177050, 279739, 559478, 1398695, 2797390, 6993475, 13986950]

約数ペア:

[(1, 13986950), (2, 6993475), (5, 2797390), (10, 1398695), (25, 559478), (50, 279739), (79, 177050), (158, 88525), (395, 35410), (790, 17705), (1975, 7082), (3541, 3950)]