8727730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{7213}}^1$

素因数の和:7242

約数の個数: 24

約数和(自身を含む): 17270316

約数和(自身を除く): 8542586

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 7213, 14426, 36065, 72130, 79343, 158686, 396715, 793430, 872773, 1745546, 4363865, 8727730]

約数ペア:

[(1, 8727730), (2, 4363865), (5, 1745546), (10, 872773), (11, 793430), (22, 396715), (55, 158686), (110, 79343), (121, 72130), (242, 36065), (605, 14426), (1210, 7213)]