18537924

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{6011}}^1$

素因数の和:6275

約数の個数: 24

約数和(自身を含む): 43430688

約数和(自身を除く): 24892764

約数列:

[1, 2, 3, 4, 6, 12, 257, 514, 771, 1028, 1542, 3084, 6011, 12022, 18033, 24044, 36066, 72132, 1544827, 3089654, 4634481, 6179308, 9268962, 18537924]

約数ペア:

[(1, 18537924), (2, 9268962), (3, 6179308), (4, 4634481), (6, 3089654), (12, 1544827), (257, 72132), (514, 36066), (771, 24044), (1028, 18033), (1542, 12022), (3084, 6011)]