713171078

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{121993}}^1$

素因数の和:122111

約数の個数: 16

約数和(自身を含む): 1112585280

約数和(自身を除く): 399414202

約数列:

[1, 2, 37, 74, 79, 158, 2923, 5846, 121993, 243986, 4513741, 9027482, 9637447, 19274894, 356585539, 713171078]

約数ペア:

[(1, 713171078), (2, 356585539), (37, 19274894), (74, 9637447), (79, 9027482), (158, 4513741), (2923, 243986), (5846, 121993)]