28224118

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{29339}}^1$

素因数の和:29391

約数の個数: 16

約数和(自身を含む): 46826640

約数和(自身を除く): 18602522

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 29339, 58678, 381407, 762814, 1085543, 2171086, 14112059, 28224118]

約数ペア:

[(1, 28224118), (2, 14112059), (13, 2171086), (26, 1085543), (37, 762814), (74, 381407), (481, 58678), (962, 29339)]