9709810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{857}}^1$

素因数の和:978

約数の個数: 32

約数和(自身を含む): 19274112

約数和(自身を除く): 9564302

約数列:

[1, 2, 5, 10, 11, 22, 55, 103, 110, 206, 515, 857, 1030, 1133, 1714, 2266, 4285, 5665, 8570, 9427, 11330, 18854, 47135, 88271, 94270, 176542, 441355, 882710, 970981, 1941962, 4854905, 9709810]

約数ペア:

[(1, 9709810), (2, 4854905), (5, 1941962), (10, 970981), (11, 882710), (22, 441355), (55, 176542), (103, 94270), (110, 88271), (206, 47135), (515, 18854), (857, 11330), (1030, 9427), (1133, 8570), (1714, 5665), (2266, 4285)]