15382638

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{8297}}^1$

素因数の和:8408

約数の個数: 24

約数和(自身を含む): 33656688

約数和(自身を除く): 18274050

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 8297, 16594, 24891, 49782, 74673, 149346, 854591, 1709182, 2563773, 5127546, 7691319, 15382638]

約数ペア:

[(1, 15382638), (2, 7691319), (3, 5127546), (6, 2563773), (9, 1709182), (18, 854591), (103, 149346), (206, 74673), (309, 49782), (618, 24891), (927, 16594), (1854, 8297)]