19410907542

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2371}}^1\times {\mathrm{104959}}^1$

素因数の和:107348

約数の個数: 32

約数和(自身を含む): 41826140160

約数和(自身を除く): 22415232618

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2371, 4742, 7113, 14226, 30823, 61646, 92469, 104959, 184938, 209918, 314877, 629754, 1364467, 2728934, 4093401, 8186802, 248857789, 497715578, 746573367, 1493146734, 3235151257, 6470302514, 9705453771, 19410907542]

約数ペア:

[(1, 19410907542), (2, 9705453771), (3, 6470302514), (6, 3235151257), (13, 1493146734), (26, 746573367), (39, 497715578), (78, 248857789), (2371, 8186802), (4742, 4093401), (7113, 2728934), (14226, 1364467), (30823, 629754), (61646, 314877), (92469, 209918), (104959, 184938)]