8889166565

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{22697}}^1$

素因数の和:22841

約数の個数: 32

約数和(自身を含む): 11488819680

約数和(自身を除く): 2599653115

約数列:

[1, 5, 29, 37, 73, 145, 185, 365, 1073, 2117, 2701, 5365, 10585, 13505, 22697, 78329, 113485, 391645, 658213, 839789, 1656881, 3291065, 4198945, 8284405, 24353881, 48049549, 61304597, 121769405, 240247745, 306522985, 1777833313, 8889166565]

約数ペア:

[(1, 8889166565), (5, 1777833313), (29, 306522985), (37, 240247745), (73, 121769405), (145, 61304597), (185, 48049549), (365, 24353881), (1073, 8284405), (2117, 4198945), (2701, 3291065), (5365, 1656881), (10585, 839789), (13505, 658213), (22697, 391645), (78329, 113485)]