4020121434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1153219}}^1$

素因数の和:1153314

約数の個数: 32

約数和(自身を含む): 9299566080

約数和(自身を除く): 5279444646

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 498, 581, 1162, 1743, 3486, 1153219, 2306438, 3459657, 6919314, 8072533, 16145066, 24217599, 48435198, 95717177, 191434354, 287151531, 574303062, 670020239, 1340040478, 2010060717, 4020121434]

約数ペア:

[(1, 4020121434), (2, 2010060717), (3, 1340040478), (6, 670020239), (7, 574303062), (14, 287151531), (21, 191434354), (42, 95717177), (83, 48435198), (166, 24217599), (249, 16145066), (498, 8072533), (581, 6919314), (1162, 3459657), (1743, 2306438), (3486, 1153219)]