8851876

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{18289}}^1$

素因数の和:18315

約数の個数: 18

約数和(自身を含む): 17027990

約数和(自身を除く): 8176114

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 18289, 36578, 73156, 201179, 402358, 804716, 2212969, 4425938, 8851876]

約数ペア:

[(1, 8851876), (2, 4425938), (4, 2212969), (11, 804716), (22, 402358), (44, 201179), (121, 73156), (242, 36578), (484, 18289)]