16982924

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{26371}}^1$

素因数の和:26405

約数の個数: 24

約数和(自身を含む): 35443968

約数和(自身を除く): 18461044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 26371, 52742, 105484, 184597, 369194, 606533, 738388, 1213066, 2426132, 4245731, 8491462, 16982924]

約数ペア:

[(1, 16982924), (2, 8491462), (4, 4245731), (7, 2426132), (14, 1213066), (23, 738388), (28, 606533), (46, 369194), (92, 184597), (161, 105484), (322, 52742), (644, 26371)]