13030846

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{3853}}^1$

素因数の和:3963

約数の個数: 16

約数和(自身を含む): 20811600

約数和(自身を除く): 7780754

約数列:

[1, 2, 19, 38, 89, 178, 1691, 3382, 3853, 7706, 73207, 146414, 342917, 685834, 6515423, 13030846]

約数ペア:

[(1, 13030846), (2, 6515423), (19, 685834), (38, 342917), (89, 146414), (178, 73207), (1691, 7706), (3382, 3853)]