8686314

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5303}}^1$

素因数の和:5331

約数の個数: 48

約数和(自身を含む): 23167872

約数和(自身を除く): 14481558

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 5303, 10606, 15909, 31818, 37121, 47727, 68939, 74242, 95454, 111363, 137878, 206817, 222726, 334089, 413634, 482573, 620451, 668178, 965146, 1240902, 1447719, 2895438, 4343157, 8686314]

約数ペア:

[(1, 8686314), (2, 4343157), (3, 2895438), (6, 1447719), (7, 1240902), (9, 965146), (13, 668178), (14, 620451), (18, 482573), (21, 413634), (26, 334089), (39, 222726), (42, 206817), (63, 137878), (78, 111363), (91, 95454), (117, 74242), (126, 68939), (182, 47727), (234, 37121), (273, 31818), (546, 15909), (819, 10606), (1638, 5303)]