181001438

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{577}}^1\times {\mathrm{2341}}^1$

素因数の和:2987

約数の個数: 16

約数和(自身を含む): 276149904

約数和(自身を除く): 95148466

約数列:

[1, 2, 67, 134, 577, 1154, 2341, 4682, 38659, 77318, 156847, 313694, 1350757, 2701514, 90500719, 181001438]

約数ペア:

[(1, 181001438), (2, 90500719), (67, 2701514), (134, 1350757), (577, 313694), (1154, 156847), (2341, 77318), (4682, 38659)]