1009968154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{3881}}^1\times {\mathrm{10009}}^1$

素因数の和:13905

約数の個数: 16

約数和(自身を含む): 1632070440

約数和(自身を除く): 622102286

約数列:

[1, 2, 13, 26, 3881, 7762, 10009, 20018, 50453, 100906, 130117, 260234, 38844929, 77689858, 504984077, 1009968154]

約数ペア:

[(1, 1009968154), (2, 504984077), (13, 77689858), (26, 38844929), (3881, 260234), (7762, 130117), (10009, 100906), (20018, 50453)]