1313617736

素因数分解:

$2^3\times {\mathrm{241}}^1\times {\mathrm{681337}}^1$

素因数の和:681584

約数の個数: 16

約数和(自身を含む): 2473256940

約数和(自身を除く): 1159639204

約数列:

[1, 2, 4, 8, 241, 482, 964, 1928, 681337, 1362674, 2725348, 5450696, 164202217, 328404434, 656808868, 1313617736]

約数ペア:

[(1, 1313617736), (2, 656808868), (4, 328404434), (8, 164202217), (241, 5450696), (482, 2725348), (964, 1362674), (1928, 681337)]