9968988

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{4217}}^1$

素因数の和:4421

約数の個数: 24

約数和(自身を含む): 23384592

約数和(自身を除く): 13415604

約数列:

[1, 2, 3, 4, 6, 12, 197, 394, 591, 788, 1182, 2364, 4217, 8434, 12651, 16868, 25302, 50604, 830749, 1661498, 2492247, 3322996, 4984494, 9968988]

約数ペア:

[(1, 9968988), (2, 4984494), (3, 3322996), (4, 2492247), (6, 1661498), (12, 830749), (197, 50604), (394, 25302), (591, 16868), (788, 12651), (1182, 8434), (2364, 4217)]