327176642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{20731}}^1$

素因数の和:21353

約数の個数: 16

約数和(自身を含む): 529412352

約数和(自身を除く): 202235710

約数列:

[1, 2, 13, 26, 607, 1214, 7891, 15782, 20731, 41462, 269503, 539006, 12583717, 25167434, 163588321, 327176642]

約数ペア:

[(1, 327176642), (2, 163588321), (13, 25167434), (26, 12583717), (607, 539006), (1214, 269503), (7891, 41462), (15782, 20731)]