15303248

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{12107}}^1$

素因数の和:12194

約数の個数: 20

約数和(自身を含む): 30027840

約数和(自身を除く): 14724592

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 12107, 24214, 48428, 96856, 193712, 956453, 1912906, 3825812, 7651624, 15303248]

約数ペア:

[(1, 15303248), (2, 7651624), (4, 3825812), (8, 1912906), (16, 956453), (79, 193712), (158, 96856), (316, 48428), (632, 24214), (1264, 12107)]