16131468

素因数分解:

$2^2\times 3^1\times {\mathrm{431}}^1\times {\mathrm{3119}}^1$

素因数の和:3557

約数の個数: 24

約数和(自身を含む): 37739520

約数和(自身を除く): 21608052

約数列:

[1, 2, 3, 4, 6, 12, 431, 862, 1293, 1724, 2586, 3119, 5172, 6238, 9357, 12476, 18714, 37428, 1344289, 2688578, 4032867, 5377156, 8065734, 16131468]

約数ペア:

[(1, 16131468), (2, 8065734), (3, 5377156), (4, 4032867), (6, 2688578), (12, 1344289), (431, 37428), (862, 18714), (1293, 12476), (1724, 9357), (2586, 6238), (3119, 5172)]