13721214

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4091}}^1$

素因数の和:4152

約数の個数: 32

約数和(自身を含む): 30248064

約数和(自身を除く): 16526850

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 4091, 8182, 12273, 24546, 53183, 106366, 159549, 175913, 319098, 351826, 527739, 1055478, 2286869, 4573738, 6860607, 13721214]

約数ペア:

[(1, 13721214), (2, 6860607), (3, 4573738), (6, 2286869), (13, 1055478), (26, 527739), (39, 351826), (43, 319098), (78, 175913), (86, 159549), (129, 106366), (258, 53183), (559, 24546), (1118, 12273), (1677, 8182), (3354, 4091)]