23213556

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{4639}}^1$

素因数の和:4788

約数の個数: 36

約数和(自身を含む): 59113600

約数和(自身を除く): 35900044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 4639, 5004, 9278, 13917, 18556, 27834, 41751, 55668, 83502, 167004, 644821, 1289642, 1934463, 2579284, 3868926, 5803389, 7737852, 11606778, 23213556]

約数ペア:

[(1, 23213556), (2, 11606778), (3, 7737852), (4, 5803389), (6, 3868926), (9, 2579284), (12, 1934463), (18, 1289642), (36, 644821), (139, 167004), (278, 83502), (417, 55668), (556, 41751), (834, 27834), (1251, 18556), (1668, 13917), (2502, 9278), (4639, 5004)]