11689028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11831}}^1$

素因数の和:11867

約数の個数: 24

約数和(自身を含む): 23190720

約数和(自身を除く): 11501692

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 11831, 23662, 47324, 153803, 224789, 307606, 449578, 615212, 899156, 2922257, 5844514, 11689028]

約数ペア:

[(1, 11689028), (2, 5844514), (4, 2922257), (13, 899156), (19, 615212), (26, 449578), (38, 307606), (52, 224789), (76, 153803), (247, 47324), (494, 23662), (988, 11831)]