118078160836

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1553660011}}^1$

素因数の和:1553660034

約数の個数: 12

約数和(自身を含む): 217512401680

約数和(自身を除く): 99434240844

約数列:

[1, 2, 4, 19, 38, 76, 1553660011, 3107320022, 6214640044, 29519540209, 59039080418, 118078160836]

約数ペア:

[(1, 118078160836), (2, 59039080418), (4, 29519540209), (19, 6214640044), (38, 3107320022), (76, 1553660011)]