9990264

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{2113}}^1$

素因数の和:2319

約数の個数: 32

約数和(自身を含む): 25114320

約数和(自身を除く): 15124056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 394, 591, 788, 1182, 1576, 2113, 2364, 4226, 4728, 6339, 8452, 12678, 16904, 25356, 50712, 416261, 832522, 1248783, 1665044, 2497566, 3330088, 4995132, 9990264]

約数ペア:

[(1, 9990264), (2, 4995132), (3, 3330088), (4, 2497566), (6, 1665044), (8, 1248783), (12, 832522), (24, 416261), (197, 50712), (394, 25356), (591, 16904), (788, 12678), (1182, 8452), (1576, 6339), (2113, 4728), (2364, 4226)]