10838718

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:350

約数の個数: 64

約数和(自身を含む): 26749440

約数和(自身を除く): 15910722

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 71, 99, 142, 198, 213, 257, 297, 426, 514, 594, 639, 771, 781, 1278, 1542, 1562, 1917, 2313, 2343, 2827, 3834, 4626, 4686, 5654, 6939, 7029, 8481, 13878, 14058, 16962, 18247, 21087, 25443, 36494, 42174, 50886, 54741, 76329, 109482, 152658, 164223, 200717, 328446, 401434, 492669, 602151, 985338, 1204302, 1806453, 3612906, 5419359, 10838718]

約数ペア:

[(1, 10838718), (2, 5419359), (3, 3612906), (6, 1806453), (9, 1204302), (11, 985338), (18, 602151), (22, 492669), (27, 401434), (33, 328446), (54, 200717), (66, 164223), (71, 152658), (99, 109482), (142, 76329), (198, 54741), (213, 50886), (257, 42174), (297, 36494), (426, 25443), (514, 21087), (594, 18247), (639, 16962), (771, 14058), (781, 13878), (1278, 8481), (1542, 7029), (1562, 6939), (1917, 5654), (2313, 4686), (2343, 4626), (2827, 3834)]