864157038

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{1346039}}^1$

素因数の和:1346151

約数の個数: 16

約数和(自身を含む): 1744467840

約数和(自身を除く): 880310802

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 1346039, 2692078, 4038117, 8076234, 144026173, 288052346, 432078519, 864157038]

約数ペア:

[(1, 864157038), (2, 432078519), (3, 288052346), (6, 144026173), (107, 8076234), (214, 4038117), (321, 2692078), (642, 1346039)]