11897104

素因数分解:

$2^4\times {\mathrm{613}}^1\times {\mathrm{1213}}^1$

素因数の和:1834

約数の個数: 20

約数和(自身を含む): 23107276

約数和(自身を除く): 11210172

約数列:

[1, 2, 4, 8, 16, 613, 1213, 1226, 2426, 2452, 4852, 4904, 9704, 9808, 19408, 743569, 1487138, 2974276, 5948552, 11897104]

約数ペア:

[(1, 11897104), (2, 5948552), (4, 2974276), (8, 1487138), (16, 743569), (613, 19408), (1213, 9808), (1226, 9704), (2426, 4904), (2452, 4852)]