1127568386

素因数分解:

$2^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{419}}^1\times {\mathrm{911}}^1$

素因数の和:1550

約数の個数: 32

約数和(自身を含む): 1948907520

約数和(自身を除く): 821339134

約数列:

[1, 2, 7, 14, 211, 419, 422, 838, 911, 1477, 1822, 2933, 2954, 5866, 6377, 12754, 88409, 176818, 192221, 381709, 384442, 618863, 763418, 1237726, 1345547, 2671963, 2691094, 5343926, 80540599, 161081198, 563784193, 1127568386]

約数ペア:

[(1, 1127568386), (2, 563784193), (7, 161081198), (14, 80540599), (211, 5343926), (419, 2691094), (422, 2671963), (838, 1345547), (911, 1237726), (1477, 763418), (1822, 618863), (2933, 384442), (2954, 381709), (5866, 192221), (6377, 176818), (12754, 88409)]