30777404

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47791}}^1$

素因数の和:47825

約数の個数: 24

約数和(自身を含む): 64232448

約数和(自身を除く): 33455044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 47791, 95582, 191164, 334537, 669074, 1099193, 1338148, 2198386, 4396772, 7694351, 15388702, 30777404]

約数ペア:

[(1, 30777404), (2, 15388702), (4, 7694351), (7, 4396772), (14, 2198386), (23, 1338148), (28, 1099193), (46, 669074), (92, 334537), (161, 191164), (322, 95582), (644, 47791)]