25698464

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{6637}}^1$

素因数の和:6669

約数の個数: 36

約数和(自身を含む): 55619802

約数和(自身を除く): 29921338

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 968, 1936, 3872, 6637, 13274, 26548, 53096, 73007, 106192, 146014, 212384, 292028, 584056, 803077, 1168112, 1606154, 2336224, 3212308, 6424616, 12849232, 25698464]

約数ペア:

[(1, 25698464), (2, 12849232), (4, 6424616), (8, 3212308), (11, 2336224), (16, 1606154), (22, 1168112), (32, 803077), (44, 584056), (88, 292028), (121, 212384), (176, 146014), (242, 106192), (352, 73007), (484, 53096), (968, 26548), (1936, 13274), (3872, 6637)]