22044568

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{283}}^1$

素因数の和:416

約数の個数: 64

約数和(自身を含む): 51528960

約数和(自身を除く): 29484392

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 107, 182, 214, 283, 364, 428, 566, 728, 749, 856, 1132, 1391, 1498, 1981, 2264, 2782, 2996, 3679, 3962, 5564, 5992, 7358, 7924, 9737, 11128, 14716, 15848, 19474, 25753, 29432, 30281, 38948, 51506, 60562, 77896, 103012, 121124, 206024, 211967, 242248, 393653, 423934, 787306, 847868, 1574612, 1695736, 2755571, 3149224, 5511142, 11022284, 22044568]

約数ペア:

[(1, 22044568), (2, 11022284), (4, 5511142), (7, 3149224), (8, 2755571), (13, 1695736), (14, 1574612), (26, 847868), (28, 787306), (52, 423934), (56, 393653), (91, 242248), (104, 211967), (107, 206024), (182, 121124), (214, 103012), (283, 77896), (364, 60562), (428, 51506), (566, 38948), (728, 30281), (749, 29432), (856, 25753), (1132, 19474), (1391, 15848), (1498, 14716), (1981, 11128), (2264, 9737), (2782, 7924), (2996, 7358), (3679, 5992), (3962, 5564)]