39660344

素因数分解:

$2^3\times {\mathrm{373}}^1\times {\mathrm{13291}}^1$

素因数の和:13670

約数の個数: 16

約数和(自身を含む): 74568120

約数和(自身を除く): 34907776

約数列:

[1, 2, 4, 8, 373, 746, 1492, 2984, 13291, 26582, 53164, 106328, 4957543, 9915086, 19830172, 39660344]

約数ペア:

[(1, 39660344), (2, 19830172), (4, 9915086), (8, 4957543), (373, 106328), (746, 53164), (1492, 26582), (2984, 13291)]