1564004076542

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{71605351}}^1$

素因数の和:71605583

約数の個数: 16

約数和(自身を含む): 2395628656512

約数和(自身を除く): 831624579970

約数列:

[1, 2, 67, 134, 163, 326, 10921, 21842, 71605351, 143210702, 4797558517, 9595117034, 11671672213, 23343344426, 782002038271, 1564004076542]

約数ペア:

[(1, 1564004076542), (2, 782002038271), (67, 23343344426), (134, 11671672213), (163, 9595117034), (326, 4797558517), (10921, 143210702), (21842, 71605351)]