15665069104

素因数分解:

$2^4\times {\mathrm{367}}^1\times {\mathrm{2667757}}^1$

素因数の和:2668132

約数の個数: 20

約数和(自身を含む): 30433783264

約数和(自身を除く): 14768714160

約数列:

[1, 2, 4, 8, 16, 367, 734, 1468, 2936, 5872, 2667757, 5335514, 10671028, 21342056, 42684112, 979066819, 1958133638, 3916267276, 7832534552, 15665069104]

約数ペア:

[(1, 15665069104), (2, 7832534552), (4, 3916267276), (8, 1958133638), (16, 979066819), (367, 42684112), (734, 21342056), (1468, 10671028), (2936, 5335514), (5872, 2667757)]