13974786

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{563}}^1$

素因数の和:775

約数の個数: 48

約数和(自身を含む): 34841664

約数和(自身を除く): 20866878

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 197, 394, 563, 591, 1126, 1182, 1379, 1689, 1773, 2758, 3378, 3546, 3941, 4137, 5067, 7882, 8274, 10134, 11823, 12411, 23646, 24822, 35469, 70938, 110911, 221822, 332733, 665466, 776377, 998199, 1552754, 1996398, 2329131, 4658262, 6987393, 13974786]

約数ペア:

[(1, 13974786), (2, 6987393), (3, 4658262), (6, 2329131), (7, 1996398), (9, 1552754), (14, 998199), (18, 776377), (21, 665466), (42, 332733), (63, 221822), (126, 110911), (197, 70938), (394, 35469), (563, 24822), (591, 23646), (1126, 12411), (1182, 11823), (1379, 10134), (1689, 8274), (1773, 7882), (2758, 5067), (3378, 4137), (3546, 3941)]