989411784

素因数分解:

$2^3\times 3^1\times {\mathrm{41225491}}^1$

素因数の和:41225500

約数の個数: 16

約数和(自身を含む): 2473529520

約数和(自身を除く): 1484117736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41225491, 82450982, 123676473, 164901964, 247352946, 329803928, 494705892, 989411784]

約数ペア:

[(1, 989411784), (2, 494705892), (3, 329803928), (4, 247352946), (6, 164901964), (8, 123676473), (12, 82450982), (24, 41225491)]