9221570998

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{12772259}}^1$

素因数の和:12772299

約数の個数: 12

約数和(自身を含む): 14598693180

約数和(自身を除く): 5377122182

約数列:

[1, 2, 19, 38, 361, 722, 12772259, 25544518, 242672921, 485345842, 4610785499, 9221570998]

約数ペア:

[(1, 9221570998), (2, 4610785499), (19, 485345842), (38, 242672921), (361, 25544518), (722, 12772259)]