19708102

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{5869}}^1$

素因数の和:5967

約数の個数: 16

約数和(自身を含む): 31275360

約数和(自身を除く): 11567258

約数列:

[1, 2, 23, 46, 73, 146, 1679, 3358, 5869, 11738, 134987, 269974, 428437, 856874, 9854051, 19708102]

約数ペア:

[(1, 19708102), (2, 9854051), (23, 856874), (46, 428437), (73, 269974), (146, 134987), (1679, 11738), (3358, 5869)]