20045114

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{5927}}^1$

素因数の和:6037

約数の個数: 16

約数和(自身を含む): 32011200

約数和(自身を除く): 11966086

約数列:

[1, 2, 19, 38, 89, 178, 1691, 3382, 5927, 11854, 112613, 225226, 527503, 1055006, 10022557, 20045114]

約数ペア:

[(1, 20045114), (2, 10022557), (19, 1055006), (38, 527503), (89, 225226), (178, 112613), (1691, 11854), (3382, 5927)]