14971138

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1913}}^1$

素因数の和:1978

約数の個数: 32

約数和(自身を含む): 28296576

約数和(自身を除く): 13325438

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 182, 301, 559, 602, 1118, 1913, 3826, 3913, 7826, 13391, 24869, 26782, 49738, 82259, 164518, 174083, 348166, 575813, 1069367, 1151626, 2138734, 7485569, 14971138]

約数ペア:

[(1, 14971138), (2, 7485569), (7, 2138734), (13, 1151626), (14, 1069367), (26, 575813), (43, 348166), (86, 174083), (91, 164518), (182, 82259), (301, 49738), (559, 26782), (602, 24869), (1118, 13391), (1913, 7826), (3826, 3913)]