14177540

素因数分解:

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

素因数の和:1812

約数の個数: 48

約数和(自身を含む): 33116160

約数和(自身を除く): 18938620

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 155, 260, 310, 403, 620, 806, 1612, 1759, 2015, 3518, 4030, 7036, 8060, 8795, 17590, 22867, 35180, 45734, 54529, 91468, 109058, 114335, 218116, 228670, 272645, 457340, 545290, 708877, 1090580, 1417754, 2835508, 3544385, 7088770, 14177540]

約数ペア:

[(1, 14177540), (2, 7088770), (4, 3544385), (5, 2835508), (10, 1417754), (13, 1090580), (20, 708877), (26, 545290), (31, 457340), (52, 272645), (62, 228670), (65, 218116), (124, 114335), (130, 109058), (155, 91468), (260, 54529), (310, 45734), (403, 35180), (620, 22867), (806, 17590), (1612, 8795), (1759, 8060), (2015, 7036), (3518, 4030)]