28769466

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{1249}}^1$

素因数の和:1614

約数の個数: 32

約数和(自身を含む): 63000000

約数和(自身を除く): 34230534

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 349, 698, 1047, 1249, 2094, 2498, 3747, 3839, 7494, 7678, 11517, 13739, 23034, 27478, 41217, 82434, 435901, 871802, 1307703, 2615406, 4794911, 9589822, 14384733, 28769466]

約数ペア:

[(1, 28769466), (2, 14384733), (3, 9589822), (6, 4794911), (11, 2615406), (22, 1307703), (33, 871802), (66, 435901), (349, 82434), (698, 41217), (1047, 27478), (1249, 23034), (2094, 13739), (2498, 11517), (3747, 7678), (3839, 7494)]