1996408088

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{22943}}^1$

素因数の和:23171

約数の個数: 32

約数和(自身を含む): 3820176000

約数和(自身を除く): 1823767912

約数列:

[1, 2, 4, 8, 73, 146, 149, 292, 298, 584, 596, 1192, 10877, 21754, 22943, 43508, 45886, 87016, 91772, 183544, 1674839, 3349678, 3418507, 6699356, 6837014, 13398712, 13674028, 27348056, 249551011, 499102022, 998204044, 1996408088]

約数ペア:

[(1, 1996408088), (2, 998204044), (4, 499102022), (8, 249551011), (73, 27348056), (146, 13674028), (149, 13398712), (292, 6837014), (298, 6699356), (584, 3418507), (596, 3349678), (1192, 1674839), (10877, 183544), (21754, 91772), (22943, 87016), (43508, 45886)]