20366982448

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{2406307}}^1$

素因数の和:2406361

約数の個数: 30

約数和(自身を含む): 41251338044

約数和(自身を除く): 20884355596

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 529, 1058, 2116, 4232, 8464, 2406307, 4812614, 9625228, 19250456, 38500912, 55345061, 110690122, 221380244, 442760488, 885520976, 1272936403, 2545872806, 5091745612, 10183491224, 20366982448]

約数ペア:

[(1, 20366982448), (2, 10183491224), (4, 5091745612), (8, 2545872806), (16, 1272936403), (23, 885520976), (46, 442760488), (92, 221380244), (184, 110690122), (368, 55345061), (529, 38500912), (1058, 19250456), (2116, 9625228), (4232, 4812614), (8464, 2406307)]