12817624

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{69661}}^1$

素因数の和:69690

約数の個数: 16

約数和(自身を含む): 25078320

約数和(自身を除く): 12260696

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 69661, 139322, 278644, 557288, 1602203, 3204406, 6408812, 12817624]

約数ペア:

[(1, 12817624), (2, 6408812), (4, 3204406), (8, 1602203), (23, 557288), (46, 278644), (92, 139322), (184, 69661)]