13577818

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{5333}}^1$

素因数の和:5421

約数の個数: 16

約数和(自身を含む): 21762720

約数和(自身を除く): 8184902

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 5333, 10666, 101327, 202654, 357311, 714622, 6788909, 13577818]

約数ペア:

[(1, 13577818), (2, 6788909), (19, 714622), (38, 357311), (67, 202654), (134, 101327), (1273, 10666), (2546, 5333)]