9371886

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{21397}}^1$

素因数の和:21475

約数の個数: 16

約数和(自身を含む): 19001424

約数和(自身を除く): 9629538

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 21397, 42794, 64191, 128382, 1561981, 3123962, 4685943, 9371886]

約数ペア:

[(1, 9371886), (2, 4685943), (3, 3123962), (6, 1561981), (73, 128382), (146, 64191), (219, 42794), (438, 21397)]