18030122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{739}}^1\times {\mathrm{1109}}^1$

素因数の和:1861

約数の個数: 16

約数和(自身を含む): 29570400

約数和(自身を除く): 11540278

約数列:

[1, 2, 11, 22, 739, 1109, 1478, 2218, 8129, 12199, 16258, 24398, 819551, 1639102, 9015061, 18030122]

約数ペア:

[(1, 18030122), (2, 9015061), (11, 1639102), (22, 819551), (739, 24398), (1109, 16258), (1478, 12199), (2218, 8129)]