29014544

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{139493}}^1$

素因数の和:139514

約数の個数: 20

約数和(自身を含む): 60540396

約数和(自身を除く): 31525852

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 139493, 278986, 557972, 1115944, 1813409, 2231888, 3626818, 7253636, 14507272, 29014544]

約数ペア:

[(1, 29014544), (2, 14507272), (4, 7253636), (8, 3626818), (13, 2231888), (16, 1813409), (26, 1115944), (52, 557972), (104, 278986), (208, 139493)]