118274012

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{37957}}^1$

素因数の和:38021

約数の個数: 24

約数和(自身を含む): 223193040

約数和(自身を除く): 104919028

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 37957, 75914, 151828, 721183, 1442366, 1556237, 2884732, 3112474, 6224948, 29568503, 59137006, 118274012]

約数ペア:

[(1, 118274012), (2, 59137006), (4, 29568503), (19, 6224948), (38, 3112474), (41, 2884732), (76, 1556237), (82, 1442366), (164, 721183), (779, 151828), (1558, 75914), (3116, 37957)]