998952

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{389}}^1$

素因数の和:505

約数の個数: 32

約数和(自身を含む): 2527200

約数和(自身を除く): 1528248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 389, 428, 642, 778, 856, 1167, 1284, 1556, 2334, 2568, 3112, 4668, 9336, 41623, 83246, 124869, 166492, 249738, 332984, 499476, 998952]

約数ペア:

[(1, 998952), (2, 499476), (3, 332984), (4, 249738), (6, 166492), (8, 124869), (12, 83246), (24, 41623), (107, 9336), (214, 4668), (321, 3112), (389, 2568), (428, 2334), (642, 1556), (778, 1284), (856, 1167)]