13464700

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{4643}}^1$

素因数の和:4686

約数の個数: 36

約数和(自身を含む): 30232440

約数和(自身を除く): 16767740

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 4643, 9286, 18572, 23215, 46430, 92860, 116075, 134647, 232150, 269294, 464300, 538588, 673235, 1346470, 2692940, 3366175, 6732350, 13464700]

約数ペア:

[(1, 13464700), (2, 6732350), (4, 3366175), (5, 2692940), (10, 1346470), (20, 673235), (25, 538588), (29, 464300), (50, 269294), (58, 232150), (100, 134647), (116, 116075), (145, 92860), (290, 46430), (580, 23215), (725, 18572), (1450, 9286), (2900, 4643)]