119188886

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{10457}}^1$

素因数の和:10639

約数の個数: 16

約数和(自身を含む): 184479120

約数和(自身を除く): 65290234

約数列:

[1, 2, 41, 82, 139, 278, 5699, 10457, 11398, 20914, 428737, 857474, 1453523, 2907046, 59594443, 119188886]

約数ペア:

[(1, 119188886), (2, 59594443), (41, 2907046), (82, 1453523), (139, 857474), (278, 428737), (5699, 20914), (10457, 11398)]