13422772

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{27733}}^1$

素因数の和:27759

約数の個数: 18

約数和(自身を含む): 25820354

約数和(自身を除く): 12397582

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 27733, 55466, 110932, 305063, 610126, 1220252, 3355693, 6711386, 13422772]

約数ペア:

[(1, 13422772), (2, 6711386), (4, 3355693), (11, 1220252), (22, 610126), (44, 305063), (121, 110932), (242, 55466), (484, 27733)]