19351326169

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1145659}}^1$

素因数の和:1145812

約数の個数: 16

約数和(自身を含む): 23463116800

約数和(自身を除く): 4111790631

約数列:

[1, 7, 19, 127, 133, 889, 2413, 16891, 1145659, 8019613, 21767521, 145498693, 152372647, 1018490851, 2764475167, 19351326169]

約数ペア:

[(1, 19351326169), (7, 2764475167), (19, 1018490851), (127, 152372647), (133, 145498693), (889, 21767521), (2413, 8019613), (16891, 1145659)]