11417951168

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{128257}}^1$

素因数の和:128389

約数の個数: 56

約数和(自身を含む): 24628614192

約数和(自身を除く): 13210663024

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 107, 208, 214, 416, 428, 832, 856, 1391, 1712, 2782, 3424, 5564, 6848, 11128, 22256, 44512, 89024, 128257, 256514, 513028, 1026056, 1667341, 2052112, 3334682, 4104224, 6669364, 8208448, 13338728, 13723499, 26677456, 27446998, 53354912, 54893996, 106709824, 109787992, 178405487, 219575984, 356810974, 439151968, 713621948, 878303936, 1427243896, 2854487792, 5708975584, 11417951168]

約数ペア:

[(1, 11417951168), (2, 5708975584), (4, 2854487792), (8, 1427243896), (13, 878303936), (16, 713621948), (26, 439151968), (32, 356810974), (52, 219575984), (64, 178405487), (104, 109787992), (107, 106709824), (208, 54893996), (214, 53354912), (416, 27446998), (428, 26677456), (832, 13723499), (856, 13338728), (1391, 8208448), (1712, 6669364), (2782, 4104224), (3424, 3334682), (5564, 2052112), (6848, 1667341), (11128, 1026056), (22256, 513028), (44512, 256514), (89024, 128257)]