64041626

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{8389}}^1$

素因数の和:8749

約数の個数: 16

約数和(自身を含む): 105109920

約数和(自身を除く): 41068294

約数列:

[1, 2, 11, 22, 347, 694, 3817, 7634, 8389, 16778, 92279, 184558, 2910983, 5821966, 32020813, 64041626]

約数ペア:

[(1, 64041626), (2, 32020813), (11, 5821966), (22, 2910983), (347, 184558), (694, 92279), (3817, 16778), (7634, 8389)]