7139425874

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{613}}^1\times {\mathrm{11717}}^1$

素因数の和:12410

約数の個数: 32

約数和(自身を含む): 12432704256

約数和(自身を除く): 5293278382

約数列:

[1, 2, 7, 14, 71, 142, 497, 613, 994, 1226, 4291, 8582, 11717, 23434, 43523, 82019, 87046, 164038, 304661, 609322, 831907, 1663814, 5823349, 7182521, 11646698, 14365042, 50277647, 100555294, 509958991, 1019917982, 3569712937, 7139425874]

約数ペア:

[(1, 7139425874), (2, 3569712937), (7, 1019917982), (14, 509958991), (71, 100555294), (142, 50277647), (497, 14365042), (613, 11646698), (994, 7182521), (1226, 5823349), (4291, 1663814), (8582, 831907), (11717, 609322), (23434, 304661), (43523, 164038), (82019, 87046)]