40118266

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{16619}}^1$

素因数の和:16709

約数の個数: 16

約数和(自身を含む): 64618560

約数和(自身を除く): 24500294

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 16619, 33238, 282523, 565046, 1179949, 2359898, 20059133, 40118266]

約数ペア:

[(1, 40118266), (2, 20059133), (17, 2359898), (34, 1179949), (71, 565046), (142, 282523), (1207, 33238), (2414, 16619)]