7088770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1759}}^1$

素因数の和:1810

約数の個数: 32

約数和(自身を含む): 14192640

約数和(自身を除く): 7103870

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 1759, 2015, 3518, 4030, 8795, 17590, 22867, 45734, 54529, 109058, 114335, 228670, 272645, 545290, 708877, 1417754, 3544385, 7088770]

約数ペア:

[(1, 7088770), (2, 3544385), (5, 1417754), (10, 708877), (13, 545290), (26, 272645), (31, 228670), (62, 114335), (65, 109058), (130, 54529), (155, 45734), (310, 22867), (403, 17590), (806, 8795), (1759, 4030), (2015, 3518)]