16966578622

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1\times {\mathrm{65839}}^1$

素因数の和:66160

約数の個数: 32

約数和(自身を含む): 29580595200

約数和(自身を除く): 12614016578

約数列:

[1, 2, 7, 14, 79, 158, 233, 466, 553, 1106, 1631, 3262, 18407, 36814, 65839, 128849, 131678, 257698, 460873, 921746, 5201281, 10402562, 15340487, 30680974, 36408967, 72817934, 107383409, 214766818, 1211898473, 2423796946, 8483289311, 16966578622]

約数ペア:

[(1, 16966578622), (2, 8483289311), (7, 2423796946), (14, 1211898473), (79, 214766818), (158, 107383409), (233, 72817934), (466, 36408967), (553, 30680974), (1106, 15340487), (1631, 10402562), (3262, 5201281), (18407, 921746), (36814, 460873), (65839, 257698), (128849, 131678)]