16812348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{859}}^1$

素因数の和:1106

約数の個数: 48

約数和(自身を含む): 45077760

約数和(自身を除く): 28265412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 233, 466, 699, 859, 932, 1398, 1631, 1718, 2577, 2796, 3262, 3436, 4893, 5154, 6013, 6524, 9786, 10308, 12026, 18039, 19572, 24052, 36078, 72156, 200147, 400294, 600441, 800588, 1200882, 1401029, 2401764, 2802058, 4203087, 5604116, 8406174, 16812348]

約数ペア:

[(1, 16812348), (2, 8406174), (3, 5604116), (4, 4203087), (6, 2802058), (7, 2401764), (12, 1401029), (14, 1200882), (21, 800588), (28, 600441), (42, 400294), (84, 200147), (233, 72156), (466, 36078), (699, 24052), (859, 19572), (932, 18039), (1398, 12026), (1631, 10308), (1718, 9786), (2577, 6524), (2796, 6013), (3262, 5154), (3436, 4893)]