18653074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{1741}}^1$

素因数の和:2241

約数の個数: 16

約数和(自身を含む): 30603456

約数和(自身を除く): 11950382

約数列:

[1, 2, 11, 22, 487, 974, 1741, 3482, 5357, 10714, 19151, 38302, 847867, 1695734, 9326537, 18653074]

約数ペア:

[(1, 18653074), (2, 9326537), (11, 1695734), (22, 847867), (487, 38302), (974, 19151), (1741, 10714), (3482, 5357)]