13471810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{122471}}^1$

素因数の和:122489

約数の個数: 16

約数和(自身を含む): 26453952

約数和(自身を除く): 12982142

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 122471, 244942, 612355, 1224710, 1347181, 2694362, 6735905, 13471810]

約数ペア:

[(1, 13471810), (2, 6735905), (5, 2694362), (10, 1347181), (11, 1224710), (22, 612355), (55, 244942), (110, 122471)]