45638216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{438829}}^1$

素因数の和:438848

約数の個数: 16

約数和(自身を含む): 92154300

約数和(自身を除く): 46516084

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 438829, 877658, 1755316, 3510632, 5704777, 11409554, 22819108, 45638216]

約数ペア:

[(1, 45638216), (2, 22819108), (4, 11409554), (8, 5704777), (13, 3510632), (26, 1755316), (52, 877658), (104, 438829)]