29019220

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{14087}}^1$

素因数の和:14199

約数の個数: 24

約数和(自身を含む): 61536384

約数和(自身を除く): 32517164

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 14087, 28174, 56348, 70435, 140870, 281740, 1450961, 2901922, 5803844, 7254805, 14509610, 29019220]

約数ペア:

[(1, 29019220), (2, 14509610), (4, 7254805), (5, 5803844), (10, 2901922), (20, 1450961), (103, 281740), (206, 140870), (412, 70435), (515, 56348), (1030, 28174), (2060, 14087)]