3317438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1303}}^1$

素因数の和:1391

約数の個数: 16

約数和(自身を含む): 5320320

約数和(自身を除く): 2002882

約数列:

[1, 2, 19, 38, 67, 134, 1273, 1303, 2546, 2606, 24757, 49514, 87301, 174602, 1658719, 3317438]

約数ペア:

[(1, 3317438), (2, 1658719), (19, 174602), (38, 87301), (67, 49514), (134, 24757), (1273, 2606), (1303, 2546)]