472979198

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{303581}}^1$

素因数の和:303643

約数の個数: 16

約数和(自身を含む): 765026640

約数和(自身を除く): 292047442

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 303581, 607162, 5768039, 11536078, 12446821, 24893642, 236489599, 472979198]

約数ペア:

[(1, 472979198), (2, 236489599), (19, 24893642), (38, 12446821), (41, 11536078), (82, 5768039), (779, 607162), (1558, 303581)]