12558240218

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{347}}^1\times {\mathrm{186551}}^1$

素因数の和:186997

約数の個数: 16

約数和(自身を含む): 19086508224

約数和(自身を除く): 6528268006

約数列:

[1, 2, 97, 194, 347, 694, 33659, 67318, 186551, 373102, 18095447, 36190894, 64733197, 129466394, 6279120109, 12558240218]

約数ペア:

[(1, 12558240218), (2, 6279120109), (97, 129466394), (194, 64733197), (347, 36190894), (694, 18095447), (33659, 373102), (67318, 186551)]