12499272

素因数分解:

$2^3\times 3^4\times {\mathrm{19289}}^1$

素因数の和:19307

約数の個数: 40

約数和(自身を含む): 35011350

約数和(自身を除く): 22512078

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 19289, 38578, 57867, 77156, 115734, 154312, 173601, 231468, 347202, 462936, 520803, 694404, 1041606, 1388808, 1562409, 2083212, 3124818, 4166424, 6249636, 12499272]

約数ペア:

[(1, 12499272), (2, 6249636), (3, 4166424), (4, 3124818), (6, 2083212), (8, 1562409), (9, 1388808), (12, 1041606), (18, 694404), (24, 520803), (27, 462936), (36, 347202), (54, 231468), (72, 173601), (81, 154312), (108, 115734), (162, 77156), (216, 57867), (324, 38578), (648, 19289)]