14647540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{643}}^1$

素因数の和:736

約数の個数: 48

約数和(自身を含む): 33106752

約数和(自身を除く): 18459212

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 67, 68, 85, 134, 170, 268, 335, 340, 643, 670, 1139, 1286, 1340, 2278, 2572, 3215, 4556, 5695, 6430, 10931, 11390, 12860, 21862, 22780, 43081, 43724, 54655, 86162, 109310, 172324, 215405, 218620, 430810, 732377, 861620, 1464754, 2929508, 3661885, 7323770, 14647540]

約数ペア:

[(1, 14647540), (2, 7323770), (4, 3661885), (5, 2929508), (10, 1464754), (17, 861620), (20, 732377), (34, 430810), (67, 218620), (68, 215405), (85, 172324), (134, 109310), (170, 86162), (268, 54655), (335, 43724), (340, 43081), (643, 22780), (670, 21862), (1139, 12860), (1286, 11390), (1340, 10931), (2278, 6430), (2572, 5695), (3215, 4556)]