13842686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1669}}^1$

素因数の和:1724

約数の個数: 32

約数和(自身を含む): 25250400

約数和(自身を除く): 11407714

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 143, 286, 319, 377, 638, 754, 1669, 3338, 4147, 8294, 18359, 21697, 36718, 43394, 48401, 96802, 238667, 477334, 532411, 629213, 1064822, 1258426, 6921343, 13842686]

約数ペア:

[(1, 13842686), (2, 6921343), (11, 1258426), (13, 1064822), (22, 629213), (26, 532411), (29, 477334), (58, 238667), (143, 96802), (286, 48401), (319, 43394), (377, 36718), (638, 21697), (754, 18359), (1669, 8294), (3338, 4147)]