13845710

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{19501}}^1$

素因数の和:19579

約数の個数: 16

約数和(自身を含む): 25274592

約数和(自身を除く): 11428882

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 19501, 39002, 97505, 195010, 1384571, 2769142, 6922855, 13845710]

約数ペア:

[(1, 13845710), (2, 6922855), (5, 2769142), (10, 1384571), (71, 195010), (142, 97505), (355, 39002), (710, 19501)]