20161446242

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2203}}^1\times {\mathrm{38453}}^1$

素因数の和:40682

約数の個数: 32

約数和(自身を含む): 36613130112

約数和(自身を除く): 16451683870

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 2203, 4406, 15421, 30842, 37451, 38453, 74902, 76906, 262157, 269171, 524314, 538342, 653701, 1307402, 4575907, 9151814, 84711959, 169423918, 592983713, 1185967426, 1440103303, 2880206606, 10080723121, 20161446242]

約数ペア:

[(1, 20161446242), (2, 10080723121), (7, 2880206606), (14, 1440103303), (17, 1185967426), (34, 592983713), (119, 169423918), (238, 84711959), (2203, 9151814), (4406, 4575907), (15421, 1307402), (30842, 653701), (37451, 538342), (38453, 524314), (74902, 269171), (76906, 262157)]