20106254822

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{6374843}}^1$

素因数の和:6374947

約数の個数: 16

約数和(自身を含む): 32129213760

約数和(自身を除く): 12022958938

約数列:

[1, 2, 19, 38, 83, 166, 1577, 3154, 6374843, 12749686, 121122017, 242244034, 529111969, 1058223938, 10053127411, 20106254822]

約数ペア:

[(1, 20106254822), (2, 10053127411), (19, 1058223938), (38, 529111969), (83, 242244034), (166, 121122017), (1577, 12749686), (3154, 6374843)]