13018970

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{44893}}^1$

素因数の和:44929

約数の個数: 16

約数和(自身を含む): 24242760

約数和(自身を除く): 11223790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 44893, 89786, 224465, 448930, 1301897, 2603794, 6509485, 13018970]

約数ペア:

[(1, 13018970), (2, 6509485), (5, 2603794), (10, 1301897), (29, 448930), (58, 224465), (145, 89786), (290, 44893)]