15627274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{971}}^1$

素因数の和:1605

約数の個数: 16

約数和(自身を含む): 25310880

約数和(自身を除く): 9683606

約数列:

[1, 2, 13, 26, 619, 971, 1238, 1942, 8047, 12623, 16094, 25246, 601049, 1202098, 7813637, 15627274]

約数ペア:

[(1, 15627274), (2, 7813637), (13, 1202098), (26, 601049), (619, 25246), (971, 16094), (1238, 12623), (1942, 8047)]