10887396

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{691}}^1$

素因数の和:812

約数の個数: 48

約数和(自身を含む): 27668928

約数和(自身を除く): 16781532

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 101, 156, 202, 303, 404, 606, 691, 1212, 1313, 1382, 2073, 2626, 2764, 3939, 4146, 5252, 7878, 8292, 8983, 15756, 17966, 26949, 35932, 53898, 69791, 107796, 139582, 209373, 279164, 418746, 837492, 907283, 1814566, 2721849, 3629132, 5443698, 10887396]

約数ペア:

[(1, 10887396), (2, 5443698), (3, 3629132), (4, 2721849), (6, 1814566), (12, 907283), (13, 837492), (26, 418746), (39, 279164), (52, 209373), (78, 139582), (101, 107796), (156, 69791), (202, 53898), (303, 35932), (404, 26949), (606, 17966), (691, 15756), (1212, 8983), (1313, 8292), (1382, 7878), (2073, 5252), (2626, 4146), (2764, 3939)]