28729844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{50227}}^1$

素因数の和:50255

約数の個数: 24

約数和(自身を含む): 59068128

約数和(自身を除く): 30338284

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 50227, 100454, 200908, 552497, 652951, 1104994, 1305902, 2209988, 2611804, 7182461, 14364922, 28729844]

約数ペア:

[(1, 28729844), (2, 14364922), (4, 7182461), (11, 2611804), (13, 2209988), (22, 1305902), (26, 1104994), (44, 652951), (52, 552497), (143, 200908), (286, 100454), (572, 50227)]