4397958

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{3347}}^1$

素因数の和:3428

約数の個数: 24

約数和(自身を含む): 9662328

約数和(自身を除く): 5264370

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 3347, 6694, 10041, 20082, 30123, 60246, 244331, 488662, 732993, 1465986, 2198979, 4397958]

約数ペア:

[(1, 4397958), (2, 2198979), (3, 1465986), (6, 732993), (9, 488662), (18, 244331), (73, 60246), (146, 30123), (219, 20082), (438, 10041), (657, 6694), (1314, 3347)]