13338344

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1021}}^1$

素因数の和:1121

約数の個数: 32

約数和(自身を含む): 26490240

約数和(自身を除く): 13151896

約数列:

[1, 2, 4, 8, 23, 46, 71, 92, 142, 184, 284, 568, 1021, 1633, 2042, 3266, 4084, 6532, 8168, 13064, 23483, 46966, 72491, 93932, 144982, 187864, 289964, 579928, 1667293, 3334586, 6669172, 13338344]

約数ペア:

[(1, 13338344), (2, 6669172), (4, 3334586), (8, 1667293), (23, 579928), (46, 289964), (71, 187864), (92, 144982), (142, 93932), (184, 72491), (284, 46966), (568, 23483), (1021, 13064), (1633, 8168), (2042, 6532), (3266, 4084)]