7423295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{971}}^1$

素因数の和:1126

約数の個数: 16

約数和(自身を含む): 9797760

約数和(自身を除く): 2374465

約数列:

[1, 5, 11, 55, 139, 695, 971, 1529, 4855, 7645, 10681, 53405, 134969, 674845, 1484659, 7423295]

約数ペア:

[(1, 7423295), (5, 1484659), (11, 674845), (55, 134969), (139, 53405), (695, 10681), (971, 7645), (1529, 4855)]