15316630892

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{7757}}^1\times {\mathrm{25981}}^1$

素因数の和:33761

約数の個数: 24

約数和(自身を含む): 28219569840

約数和(自身を除く): 12902938948

約数列:

[1, 2, 4, 19, 38, 76, 7757, 15514, 25981, 31028, 51962, 103924, 147383, 294766, 493639, 589532, 987278, 1974556, 201534617, 403069234, 806138468, 3829157723, 7658315446, 15316630892]

約数ペア:

[(1, 15316630892), (2, 7658315446), (4, 3829157723), (19, 806138468), (38, 403069234), (76, 201534617), (7757, 1974556), (15514, 987278), (25981, 589532), (31028, 493639), (51962, 294766), (103924, 147383)]