40291706

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2069}}^1$

素因数の和:2198

約数の個数: 32

約数和(自身を含む): 75116160

約数和(自身を除く): 34824454

約数列:

[1, 2, 7, 13, 14, 26, 91, 107, 182, 214, 749, 1391, 1498, 2069, 2782, 4138, 9737, 14483, 19474, 26897, 28966, 53794, 188279, 221383, 376558, 442766, 1549681, 2877979, 3099362, 5755958, 20145853, 40291706]

約数ペア:

[(1, 40291706), (2, 20145853), (7, 5755958), (13, 3099362), (14, 2877979), (26, 1549681), (91, 442766), (107, 376558), (182, 221383), (214, 188279), (749, 53794), (1391, 28966), (1498, 26897), (2069, 19474), (2782, 14483), (4138, 9737)]