15081784

素因数分解:

$2^3\times {\mathrm{1163}}^1\times {\mathrm{1621}}^1$

素因数の和:2790

約数の個数: 16

約数和(自身を含む): 28320120

約数和(自身を除く): 13238336

約数列:

[1, 2, 4, 8, 1163, 1621, 2326, 3242, 4652, 6484, 9304, 12968, 1885223, 3770446, 7540892, 15081784]

約数ペア:

[(1, 15081784), (2, 7540892), (4, 3770446), (8, 1885223), (1163, 12968), (1621, 9304), (2326, 6484), (3242, 4652)]