22906728

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{24473}}^1$

素因数の和:24498

約数の個数: 48

約数和(自身を含む): 66814020

約数和(自身を除く): 43907292

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 24473, 48946, 73419, 97892, 146838, 195784, 220257, 293676, 318149, 440514, 587352, 636298, 881028, 954447, 1272596, 1762056, 1908894, 2545192, 2863341, 3817788, 5726682, 7635576, 11453364, 22906728]

約数ペア:

[(1, 22906728), (2, 11453364), (3, 7635576), (4, 5726682), (6, 3817788), (8, 2863341), (9, 2545192), (12, 1908894), (13, 1762056), (18, 1272596), (24, 954447), (26, 881028), (36, 636298), (39, 587352), (52, 440514), (72, 318149), (78, 293676), (104, 220257), (117, 195784), (156, 146838), (234, 97892), (312, 73419), (468, 48946), (936, 24473)]