40804799854

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{449303}}^1$

素因数の和:449824

約数の個数: 32

約数和(自身を含む): 75483072000

約数和(自身を除く): 34678272146

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 499, 998, 3493, 6487, 6986, 12974, 45409, 90818, 449303, 898606, 3145121, 5840939, 6290242, 11681878, 40886573, 81773146, 224202197, 448404394, 1569415379, 2914628561, 3138830758, 5829257122, 20402399927, 40804799854]

約数ペア:

[(1, 40804799854), (2, 20402399927), (7, 5829257122), (13, 3138830758), (14, 2914628561), (26, 1569415379), (91, 448404394), (182, 224202197), (499, 81773146), (998, 40886573), (3493, 11681878), (6487, 6290242), (6986, 5840939), (12974, 3145121), (45409, 898606), (90818, 449303)]