17664793330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{27791}}^1\times {\mathrm{3739}}^1$

素因数の和:31554

約数の個数: 32

約数和(自身を含む): 33677233920

約数和(自身を除く): 16012440590

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 3739, 7478, 18695, 27791, 37390, 55582, 63563, 127126, 138955, 277910, 317815, 472447, 635630, 944894, 2362235, 4724470, 103910549, 207821098, 519552745, 1039105490, 1766479333, 3532958666, 8832396665, 17664793330]

約数ペア:

[(1, 17664793330), (2, 8832396665), (5, 3532958666), (10, 1766479333), (17, 1039105490), (34, 519552745), (85, 207821098), (170, 103910549), (3739, 4724470), (7478, 2362235), (18695, 944894), (27791, 635630), (37390, 472447), (55582, 317815), (63563, 277910), (127126, 138955)]