20769121569298

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1567}}^1\times {\mathrm{5205839}}^1$

素因数の和:5207494

約数の個数: 32

約数和(自身を含む): 33304049049600

約数和(自身を除く): 12534927480302

約数列:

[1, 2, 19, 38, 67, 134, 1273, 1567, 2546, 3134, 29773, 59546, 104989, 209978, 1994791, 3989582, 5205839, 10411678, 98910941, 197821882, 348791213, 697582426, 6627033047, 8157549713, 13254066094, 16315099426, 154993444547, 309986889094, 546555830771, 1093111661542, 10384560784649, 20769121569298]

約数ペア:

[(1, 20769121569298), (2, 10384560784649), (19, 1093111661542), (38, 546555830771), (67, 309986889094), (134, 154993444547), (1273, 16315099426), (1567, 13254066094), (2546, 8157549713), (3134, 6627033047), (29773, 697582426), (59546, 348791213), (104989, 197821882), (209978, 98910941), (1994791, 10411678), (3989582, 5205839)]