119217812

素因数分解:

$2^2\times 7^1\times {\mathrm{1087}}^1\times {\mathrm{3917}}^1$

素因数の和:5015

約数の個数: 24

約数和(自身を含む): 238715904

約数和(自身を除く): 119498092

約数列:

[1, 2, 4, 7, 14, 28, 1087, 2174, 3917, 4348, 7609, 7834, 15218, 15668, 27419, 30436, 54838, 109676, 4257779, 8515558, 17031116, 29804453, 59608906, 119217812]

約数ペア:

[(1, 119217812), (2, 59608906), (4, 29804453), (7, 17031116), (14, 8515558), (28, 4257779), (1087, 109676), (2174, 54838), (3917, 30436), (4348, 27419), (7609, 15668), (7834, 15218)]