18435362

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{1367}}^1$

素因数の和:1993

約数の個数: 16

約数和(自身を含む): 30238272

約数和(自身を除く): 11802910

約数列:

[1, 2, 11, 22, 613, 1226, 1367, 2734, 6743, 13486, 15037, 30074, 837971, 1675942, 9217681, 18435362]

約数ペア:

[(1, 18435362), (2, 9217681), (11, 1675942), (22, 837971), (613, 30074), (1226, 15037), (1367, 13486), (2734, 6743)]