56578006

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{8447}}^1$

素因数の和:8663

約数の個数: 16

約数和(自身を含む): 90326016

約数和(自身を除く): 33748010

約数列:

[1, 2, 17, 34, 197, 394, 3349, 6698, 8447, 16894, 143599, 287198, 1664059, 3328118, 28289003, 56578006]

約数ペア:

[(1, 56578006), (2, 28289003), (17, 3328118), (34, 1664059), (197, 287198), (394, 143599), (3349, 16894), (6698, 8447)]