2691824

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{4547}}^1$

素因数の和:4592

約数の個数: 20

約数和(自身を含む): 5357544

約数和(自身を除く): 2665720

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 4547, 9094, 18188, 36376, 72752, 168239, 336478, 672956, 1345912, 2691824]

約数ペア:

[(1, 2691824), (2, 1345912), (4, 672956), (8, 336478), (16, 168239), (37, 72752), (74, 36376), (148, 18188), (296, 9094), (592, 4547)]