1640331624

素因数分解:

$2^3\times 3^1\times {\mathrm{68347151}}^1$

素因数の和:68347160

約数の個数: 16

約数和(自身を含む): 4100829120

約数和(自身を除く): 2460497496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 68347151, 136694302, 205041453, 273388604, 410082906, 546777208, 820165812, 1640331624]

約数ペア:

[(1, 1640331624), (2, 820165812), (3, 546777208), (4, 410082906), (6, 273388604), (8, 205041453), (12, 136694302), (24, 68347151)]