40838464

素因数分解:

$2^6\times {\mathrm{131}}^1\times {\mathrm{4871}}^1$

素因数の和:5014

約数の個数: 28

約数和(自身を含む): 81674208

約数和(自身を除く): 40835744

約数列:

[1, 2, 4, 8, 16, 32, 64, 131, 262, 524, 1048, 2096, 4192, 4871, 8384, 9742, 19484, 38968, 77936, 155872, 311744, 638101, 1276202, 2552404, 5104808, 10209616, 20419232, 40838464]

約数ペア:

[(1, 40838464), (2, 20419232), (4, 10209616), (8, 5104808), (16, 2552404), (32, 1276202), (64, 638101), (131, 311744), (262, 155872), (524, 77936), (1048, 38968), (2096, 19484), (4192, 9742), (4871, 8384)]