20076755912

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{86537741}}^1$

素因数の和:86537776

約数の個数: 16

約数和(自身を含む): 38941983900

約数和(自身を除く): 18865227988

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 86537741, 173075482, 346150964, 692301928, 2509594489, 5019188978, 10038377956, 20076755912]

約数ペア:

[(1, 20076755912), (2, 10038377956), (4, 5019188978), (8, 2509594489), (29, 692301928), (58, 346150964), (116, 173075482), (232, 86537741)]