29923868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{7883}}^1$

素因数の和:7973

約数の個数: 24

約数和(自身を含む): 57174768

約数和(自身を除く): 27250900

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 7883, 15766, 31532, 102479, 204958, 409916, 575459, 1150918, 2301836, 7480967, 14961934, 29923868]

約数ペア:

[(1, 29923868), (2, 14961934), (4, 7480967), (13, 2301836), (26, 1150918), (52, 575459), (73, 409916), (146, 204958), (292, 102479), (949, 31532), (1898, 15766), (3796, 7883)]