20162222961

素因数分解:

$3^1\times {\mathrm{617}}^1\times {\mathrm{659}}^1\times {\mathrm{16529}}^1$

素因数の和:17808

約数の個数: 16

約数和(自身を含む): 26969025600

約数和(自身を除く): 6806802639

約数列:

[1, 3, 617, 659, 1851, 1977, 16529, 49587, 406603, 1219809, 10198393, 10892611, 30595179, 32677833, 6720740987, 20162222961]

約数ペア:

[(1, 20162222961), (3, 6720740987), (617, 32677833), (659, 30595179), (1851, 10892611), (1977, 10198393), (16529, 1219809), (49587, 406603)]