21876558

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{30133}}^1$

素因数の和:30160

約数の個数: 24

約数和(自身を含む): 48093864

約数和(自身を除く): 26217306

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 30133, 60266, 90399, 180798, 331463, 662926, 994389, 1988778, 3646093, 7292186, 10938279, 21876558]

約数ペア:

[(1, 21876558), (2, 10938279), (3, 7292186), (6, 3646093), (11, 1988778), (22, 994389), (33, 662926), (66, 331463), (121, 180798), (242, 90399), (363, 60266), (726, 30133)]