81446726

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{6301}}^1$

素因数の和:6607

約数の個数: 16

約数和(自身を含む): 127955808

約数和(自身を除く): 46509082

約数列:

[1, 2, 23, 46, 281, 562, 6301, 6463, 12602, 12926, 144923, 289846, 1770581, 3541162, 40723363, 81446726]

約数ペア:

[(1, 81446726), (2, 40723363), (23, 3541162), (46, 1770581), (281, 289846), (562, 144923), (6301, 12926), (6463, 12602)]