39706679

素因数分解:

${\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{491}}^1$

素因数の和:646

約数の個数: 16

約数和(自身を含む): 43358976

約数和(自身を除く): 3652297

約数列:

[1, 17, 67, 71, 491, 1139, 1207, 4757, 8347, 32897, 34861, 80869, 559249, 592637, 2335687, 39706679]

約数ペア:

[(1, 39706679), (17, 2335687), (67, 592637), (71, 559249), (491, 80869), (1139, 34861), (1207, 32897), (4757, 8347)]