20128022542

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{1318487}}^1$

素因数の和:1318955

約数の個数: 16

約数和(自身を含む): 32039258400

約数和(自身を除く): 11911235858

約数列:

[1, 2, 17, 34, 449, 898, 7633, 15266, 1318487, 2636974, 22414279, 44828558, 592000663, 1184001326, 10064011271, 20128022542]

約数ペア:

[(1, 20128022542), (2, 10064011271), (17, 1184001326), (34, 592000663), (449, 44828558), (898, 22414279), (7633, 2636974), (15266, 1318487)]