557029444

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{823}}^1\times {\mathrm{4127}}^1$

素因数の和:4995

約数の個数: 24

約数和(自身を含む): 1000032768

約数和(自身を除く): 443003324

約数列:

[1, 2, 4, 41, 82, 164, 823, 1646, 3292, 4127, 8254, 16508, 33743, 67486, 134972, 169207, 338414, 676828, 3396521, 6793042, 13586084, 139257361, 278514722, 557029444]

約数ペア:

[(1, 557029444), (2, 278514722), (4, 139257361), (41, 13586084), (82, 6793042), (164, 3396521), (823, 676828), (1646, 338414), (3292, 169207), (4127, 134972), (8254, 67486), (16508, 33743)]