10980464

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{701}}^1$

素因数の和:809

約数の個数: 40

約数和(自身を含む): 23502960

約数和(自身を除く): 12522496

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 89, 176, 178, 356, 701, 712, 979, 1402, 1424, 1958, 2804, 3916, 5608, 7711, 7832, 11216, 15422, 15664, 30844, 61688, 62389, 123376, 124778, 249556, 499112, 686279, 998224, 1372558, 2745116, 5490232, 10980464]

約数ペア:

[(1, 10980464), (2, 5490232), (4, 2745116), (8, 1372558), (11, 998224), (16, 686279), (22, 499112), (44, 249556), (88, 124778), (89, 123376), (176, 62389), (178, 61688), (356, 30844), (701, 15664), (712, 15422), (979, 11216), (1402, 7832), (1424, 7711), (1958, 5608), (2804, 3916)]