12184884

素因数分解:

$2^2\times 3^3\times {\mathrm{257}}^1\times {\mathrm{439}}^1$

素因数の和:709

約数の個数: 48

約数和(自身を含む): 31785600

約数和(自身を除く): 19600716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 257, 439, 514, 771, 878, 1028, 1317, 1542, 1756, 2313, 2634, 3084, 3951, 4626, 5268, 6939, 7902, 9252, 11853, 13878, 15804, 23706, 27756, 47412, 112823, 225646, 338469, 451292, 676938, 1015407, 1353876, 2030814, 3046221, 4061628, 6092442, 12184884]

約数ペア:

[(1, 12184884), (2, 6092442), (3, 4061628), (4, 3046221), (6, 2030814), (9, 1353876), (12, 1015407), (18, 676938), (27, 451292), (36, 338469), (54, 225646), (108, 112823), (257, 47412), (439, 27756), (514, 23706), (771, 15804), (878, 13878), (1028, 11853), (1317, 9252), (1542, 7902), (1756, 6939), (2313, 5268), (2634, 4626), (3084, 3951)]