486550982

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1223}}^1\times {\mathrm{11701}}^1$

素因数の和:12943

約数の個数: 16

約数和(自身を含む): 773455392

約数和(自身を除く): 286904410

約数列:

[1, 2, 17, 34, 1223, 2446, 11701, 20791, 23402, 41582, 198917, 397834, 14310323, 28620646, 243275491, 486550982]

約数ペア:

[(1, 486550982), (2, 243275491), (17, 28620646), (34, 14310323), (1223, 397834), (2446, 198917), (11701, 41582), (20791, 23402)]