891153410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1051}}^1\times {\mathrm{12113}}^1$

素因数の和:13178

約数の個数: 32

約数和(自身を含む): 1835125632

約数和(自身を除く): 943972222

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1051, 2102, 5255, 7357, 10510, 12113, 14714, 24226, 36785, 60565, 73570, 84791, 121130, 169582, 423955, 847910, 12730763, 25461526, 63653815, 89115341, 127307630, 178230682, 445576705, 891153410]

約数ペア:

[(1, 891153410), (2, 445576705), (5, 178230682), (7, 127307630), (10, 89115341), (14, 63653815), (35, 25461526), (70, 12730763), (1051, 847910), (2102, 423955), (5255, 169582), (7357, 121130), (10510, 84791), (12113, 73570), (14714, 60565), (24226, 36785)]