31305104

素因数分解:

$2^4\times {\mathrm{1213}}^1\times {\mathrm{1613}}^1$

素因数の和:2834

約数の個数: 20

約数和(自身を含む): 60741276

約数和(自身を除く): 29436172

約数列:

[1, 2, 4, 8, 16, 1213, 1613, 2426, 3226, 4852, 6452, 9704, 12904, 19408, 25808, 1956569, 3913138, 7826276, 15652552, 31305104]

約数ペア:

[(1, 31305104), (2, 15652552), (4, 7826276), (8, 3913138), (16, 1956569), (1213, 25808), (1613, 19408), (2426, 12904), (3226, 9704), (4852, 6452)]