20172932492

素因数分解:

$2^2\times {\mathrm{8863}}^1\times {\mathrm{569021}}^1$

素因数の和:577888

約数の個数: 12

約数和(自身を含む): 35306677056

約数和(自身を除く): 15133744564

約数列:

[1, 2, 4, 8863, 17726, 35452, 569021, 1138042, 2276084, 5043233123, 10086466246, 20172932492]

約数ペア:

[(1, 20172932492), (2, 10086466246), (4, 5043233123), (8863, 2276084), (17726, 1138042), (35452, 569021)]