13641230

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{19213}}^1$

素因数の和:19291

約数の個数: 16

約数和(自身を含む): 24901344

約数和(自身を除く): 11260114

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 19213, 38426, 96065, 192130, 1364123, 2728246, 6820615, 13641230]

約数ペア:

[(1, 13641230), (2, 6820615), (5, 2728246), (10, 1364123), (71, 192130), (142, 96065), (355, 38426), (710, 19213)]