20136003836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{4643}}^1\times {\mathrm{83401}}^1$

素因数の和:88061

約数の個数: 24

約数和(自身を含む): 37957251024

約数和(自身を除く): 17821247188

約数列:

[1, 2, 4, 13, 26, 52, 4643, 9286, 18572, 60359, 83401, 120718, 166802, 241436, 333604, 1084213, 2168426, 4336852, 387230843, 774461686, 1548923372, 5034000959, 10068001918, 20136003836]

約数ペア:

[(1, 20136003836), (2, 10068001918), (4, 5034000959), (13, 1548923372), (26, 774461686), (52, 387230843), (4643, 4336852), (9286, 2168426), (18572, 1084213), (60359, 333604), (83401, 241436), (120718, 166802)]