20118889738

素因数分解:

$2^1\times {\mathrm{599}}^1\times {\mathrm{3617}}^1\times {\mathrm{4643}}^1$

素因数の和:8861

約数の個数: 16

約数和(自身を含む): 30243585600

約数和(自身を除く): 10124695862

約数列:

[1, 2, 599, 1198, 3617, 4643, 7234, 9286, 2166583, 2781157, 4333166, 5562314, 16793731, 33587462, 10059444869, 20118889738]

約数ペア:

[(1, 20118889738), (2, 10059444869), (599, 33587462), (1198, 16793731), (3617, 5562314), (4643, 4333166), (7234, 2781157), (9286, 2166583)]