12884088709

素因数分解:

${\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{643}}^1$

素因数の和:1021

約数の個数: 32

約数和(自身を含む): 13914109440

約数和(自身を除く): 1030020731

約数列:

[1, 29, 47, 61, 241, 643, 1363, 1769, 2867, 6989, 11327, 14701, 18647, 30221, 39223, 83143, 154963, 328483, 426329, 690947, 876409, 1137467, 1843481, 4493927, 7283261, 9452743, 20037463, 53460949, 211214569, 274129547, 444278921, 12884088709]

約数ペア:

[(1, 12884088709), (29, 444278921), (47, 274129547), (61, 211214569), (241, 53460949), (643, 20037463), (1363, 9452743), (1769, 7283261), (2867, 4493927), (6989, 1843481), (11327, 1137467), (14701, 876409), (18647, 690947), (30221, 426329), (39223, 328483), (83143, 154963)]