8376215

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{947}}^1$

素因数の和:1042

約数の個数: 16

約数和(自身を含む): 10579680

約数和(自身を除く): 2203465

約数列:

[1, 5, 29, 61, 145, 305, 947, 1769, 4735, 8845, 27463, 57767, 137315, 288835, 1675243, 8376215]

約数ペア:

[(1, 8376215), (5, 1675243), (29, 288835), (61, 137315), (145, 57767), (305, 27463), (947, 8845), (1769, 4735)]