15706964

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43151}}^1$

素因数の和:43175

約数の個数: 24

約数和(自身を含む): 33831168

約数和(自身を除く): 18124204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 43151, 86302, 172604, 302057, 560963, 604114, 1121926, 1208228, 2243852, 3926741, 7853482, 15706964]

約数ペア:

[(1, 15706964), (2, 7853482), (4, 3926741), (7, 2243852), (13, 1208228), (14, 1121926), (26, 604114), (28, 560963), (52, 302057), (91, 172604), (182, 86302), (364, 43151)]