13065822

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{857}}^1$

素因数の和:894

約数の個数: 72

約数和(自身を含む): 35603568

約数和(自身を除く): 22537746

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 121, 126, 154, 198, 231, 242, 363, 462, 693, 726, 847, 857, 1089, 1386, 1694, 1714, 2178, 2541, 2571, 5082, 5142, 5999, 7623, 7713, 9427, 11998, 15246, 15426, 17997, 18854, 28281, 35994, 53991, 56562, 65989, 84843, 103697, 107982, 131978, 169686, 197967, 207394, 311091, 395934, 593901, 622182, 725879, 933273, 1187802, 1451758, 1866546, 2177637, 4355274, 6532911, 13065822]

約数ペア:

[(1, 13065822), (2, 6532911), (3, 4355274), (6, 2177637), (7, 1866546), (9, 1451758), (11, 1187802), (14, 933273), (18, 725879), (21, 622182), (22, 593901), (33, 395934), (42, 311091), (63, 207394), (66, 197967), (77, 169686), (99, 131978), (121, 107982), (126, 103697), (154, 84843), (198, 65989), (231, 56562), (242, 53991), (363, 35994), (462, 28281), (693, 18854), (726, 17997), (847, 15426), (857, 15246), (1089, 11998), (1386, 9427), (1694, 7713), (1714, 7623), (2178, 5999), (2541, 5142), (2571, 5082)]