9947869918

素因数分解:

$2^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{733}}^1\times {\mathrm{1471}}^1$

素因数の和:2872

約数の個数: 32

約数和(自身を含む): 17114296320

約数和(自身を除く): 7166426402

約数列:

[1, 2, 7, 14, 659, 733, 1318, 1466, 1471, 2942, 4613, 5131, 9226, 10262, 10297, 20594, 483047, 966094, 969389, 1078243, 1938778, 2156486, 3381329, 6762658, 6785723, 7547701, 13571446, 15095402, 710562137, 1421124274, 4973934959, 9947869918]

約数ペア:

[(1, 9947869918), (2, 4973934959), (7, 1421124274), (14, 710562137), (659, 15095402), (733, 13571446), (1318, 7547701), (1466, 6785723), (1471, 6762658), (2942, 3381329), (4613, 2156486), (5131, 1938778), (9226, 1078243), (10262, 969389), (10297, 966094), (20594, 483047)]