12229386

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1889}}^1$

素因数の和:1990

約数の個数: 32

約数和(自身を含む): 26671680

約数和(自身を除く): 14442294

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 249, 498, 1079, 1889, 2158, 3237, 3778, 5667, 6474, 11334, 24557, 49114, 73671, 147342, 156787, 313574, 470361, 940722, 2038231, 4076462, 6114693, 12229386]

約数ペア:

[(1, 12229386), (2, 6114693), (3, 4076462), (6, 2038231), (13, 940722), (26, 470361), (39, 313574), (78, 156787), (83, 147342), (166, 73671), (249, 49114), (498, 24557), (1079, 11334), (1889, 6474), (2158, 5667), (3237, 3778)]