18622460452

素因数分解:

$2^2\times {\mathrm{229}}^1\times {\mathrm{479}}^1\times {\mathrm{42443}}^1$

素因数の和:43155

約数の個数: 24

約数和(自身を含む): 32800723200

約数和(自身を除く): 14178262748

約数列:

[1, 2, 4, 229, 458, 479, 916, 958, 1916, 42443, 84886, 109691, 169772, 219382, 438764, 9719447, 19438894, 20330197, 38877788, 40660394, 81320788, 4655615113, 9311230226, 18622460452]

約数ペア:

[(1, 18622460452), (2, 9311230226), (4, 4655615113), (229, 81320788), (458, 40660394), (479, 38877788), (916, 20330197), (958, 19438894), (1916, 9719447), (42443, 438764), (84886, 219382), (109691, 169772)]