11593458

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1$

素因数の和:447

約数の個数: 48

約数和(自身を含む): 26769600

約数和(自身を除く): 15176142

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 109, 114, 171, 218, 311, 327, 342, 622, 654, 933, 981, 1866, 1962, 2071, 2799, 4142, 5598, 5909, 6213, 11818, 12426, 17727, 18639, 33899, 35454, 37278, 53181, 67798, 101697, 106362, 203394, 305091, 610182, 644081, 1288162, 1932243, 3864486, 5796729, 11593458]

約数ペア:

[(1, 11593458), (2, 5796729), (3, 3864486), (6, 1932243), (9, 1288162), (18, 644081), (19, 610182), (38, 305091), (57, 203394), (109, 106362), (114, 101697), (171, 67798), (218, 53181), (311, 37278), (327, 35454), (342, 33899), (622, 18639), (654, 17727), (933, 12426), (981, 11818), (1866, 6213), (1962, 5909), (2071, 5598), (2799, 4142)]