490736921312

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{1394138981}}^1$

素因数の和:1394139002

約数の個数: 24

約数和(自身を含む): 1053969070392

約数和(自身を除く): 563232149080

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 1394138981, 2788277962, 5576555924, 11153111848, 15335528791, 22306223696, 30671057582, 44612447392, 61342115164, 122684230328, 245368460656, 490736921312]

約数ペア:

[(1, 490736921312), (2, 245368460656), (4, 122684230328), (8, 61342115164), (11, 44612447392), (16, 30671057582), (22, 22306223696), (32, 15335528791), (44, 11153111848), (88, 5576555924), (176, 2788277962), (352, 1394138981)]