10420851904

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{1282093}}^1$

素因数の和:1282232

約数の個数: 28

約数和(自身を含む): 20841720064

約数和(自身を除く): 10420868160

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 1282093, 2564186, 5128372, 10256744, 20513488, 41026976, 82053952, 162825811, 325651622, 651303244, 1302606488, 2605212976, 5210425952, 10420851904]

約数ペア:

[(1, 10420851904), (2, 5210425952), (4, 2605212976), (8, 1302606488), (16, 651303244), (32, 325651622), (64, 162825811), (127, 82053952), (254, 41026976), (508, 20513488), (1016, 10256744), (2032, 5128372), (4064, 2564186), (8128, 1282093)]