14538620

素因数分解:

$2^2\times 5^1\times {\mathrm{449}}^1\times {\mathrm{1619}}^1$

素因数の和:2077

約数の個数: 24

約数和(自身を含む): 30618000

約数和(自身を除く): 16079380

約数列:

[1, 2, 4, 5, 10, 20, 449, 898, 1619, 1796, 2245, 3238, 4490, 6476, 8095, 8980, 16190, 32380, 726931, 1453862, 2907724, 3634655, 7269310, 14538620]

約数ペア:

[(1, 14538620), (2, 7269310), (4, 3634655), (5, 2907724), (10, 1453862), (20, 726931), (449, 32380), (898, 16190), (1619, 8980), (1796, 8095), (2245, 6476), (3238, 4490)]