8485730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{7013}}^1$

素因数の和:7042

約数の個数: 24

約数和(自身を含む): 16791516

約数和(自身を除く): 8305786

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 7013, 14026, 35065, 70130, 77143, 154286, 385715, 771430, 848573, 1697146, 4242865, 8485730]

約数ペア:

[(1, 8485730), (2, 4242865), (5, 1697146), (10, 848573), (11, 771430), (22, 385715), (55, 154286), (110, 77143), (121, 70130), (242, 35065), (605, 14026), (1210, 7013)]