16236784

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{27427}}^1$

素因数の和:27472

約数の個数: 20

約数和(自身を含む): 32310184

約数和(自身を除く): 16073400

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 27427, 54854, 109708, 219416, 438832, 1014799, 2029598, 4059196, 8118392, 16236784]

約数ペア:

[(1, 16236784), (2, 8118392), (4, 4059196), (8, 2029598), (16, 1014799), (37, 438832), (74, 219416), (148, 109708), (296, 54854), (592, 27427)]