15976214

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{6553}}^1$

素因数の和:6631

約数の個数: 16

約数和(自身を含む): 25481952

約数和(自身を除く): 9505738

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 6553, 13106, 150719, 301438, 347309, 694618, 7988107, 15976214]

約数ペア:

[(1, 15976214), (2, 7988107), (23, 694618), (46, 347309), (53, 301438), (106, 150719), (1219, 13106), (2438, 6553)]