15671921404

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{1877}}^1\times {\mathrm{15017}}^1$

素因数の和:17037

約数の個数: 24

約数和(自身を含む): 27639727920

約数和(自身を除く): 11967806516

約数列:

[1, 2, 4, 139, 278, 556, 1877, 3754, 7508, 15017, 30034, 60068, 260903, 521806, 1043612, 2087363, 4174726, 8349452, 28186909, 56373818, 112747636, 3917980351, 7835960702, 15671921404]

約数ペア:

[(1, 15671921404), (2, 7835960702), (4, 3917980351), (139, 112747636), (278, 56373818), (556, 28186909), (1877, 8349452), (3754, 4174726), (7508, 2087363), (15017, 1043612), (30034, 521806), (60068, 260903)]