23404768

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{17839}}^1$

素因数の和:17890

約数の個数: 24

約数和(自身を含む): 47204640

約数和(自身を除く): 23799872

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 17839, 35678, 71356, 142712, 285424, 570848, 731399, 1462798, 2925596, 5851192, 11702384, 23404768]

約数ペア:

[(1, 23404768), (2, 11702384), (4, 5851192), (8, 2925596), (16, 1462798), (32, 731399), (41, 570848), (82, 285424), (164, 142712), (328, 71356), (656, 35678), (1312, 17839)]