1790423998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{104471}}^1$

素因数の和:104544

約数の個数: 32

約数和(自身を含む): 3159233280

約数和(自身を除く): 1368809282

約数列:

[1, 2, 11, 19, 22, 38, 41, 82, 209, 418, 451, 779, 902, 1558, 8569, 17138, 104471, 208942, 1149181, 1984949, 2298362, 3969898, 4283311, 8566622, 21834439, 43668878, 47116421, 81382909, 94232842, 162765818, 895211999, 1790423998]

約数ペア:

[(1, 1790423998), (2, 895211999), (11, 162765818), (19, 94232842), (22, 81382909), (38, 47116421), (41, 43668878), (82, 21834439), (209, 8566622), (418, 4283311), (451, 3969898), (779, 2298362), (902, 1984949), (1558, 1149181), (8569, 208942), (17138, 104471)]