972805016

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{6400033}}^1$

素因数の和:6400058

約数の個数: 16

約数和(自身を含む): 1920010200

約数和(自身を除く): 947205184

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 6400033, 12800066, 25600132, 51200264, 121600627, 243201254, 486402508, 972805016]

約数ペア:

[(1, 972805016), (2, 486402508), (4, 243201254), (8, 121600627), (19, 51200264), (38, 25600132), (76, 12800066), (152, 6400033)]