20134575998

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{1531}}^1\times {\mathrm{139907}}^1$

素因数の和:141487

約数の個数: 16

約数和(自身を含む): 30864824064

約数和(自身を除く): 10730248066

約数列:

[1, 2, 47, 94, 1531, 3062, 71957, 139907, 143914, 279814, 6575629, 13151258, 214197617, 428395234, 10067287999, 20134575998]

約数ペア:

[(1, 20134575998), (2, 10067287999), (47, 428395234), (94, 214197617), (1531, 13151258), (3062, 6575629), (71957, 279814), (139907, 143914)]