22009374

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{9941}}^1$

素因数の和:9993

約数の個数: 32

約数和(自身を含む): 50107680

約数和(自身を除く): 28098306

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 9941, 19882, 29823, 59646, 89469, 178938, 268407, 407581, 536814, 815162, 1222743, 2445486, 3668229, 7336458, 11004687, 22009374]

約数ペア:

[(1, 22009374), (2, 11004687), (3, 7336458), (6, 3668229), (9, 2445486), (18, 1222743), (27, 815162), (41, 536814), (54, 407581), (82, 268407), (123, 178938), (246, 89469), (369, 59646), (738, 29823), (1107, 19882), (2214, 9941)]