22643556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3923}}^1$

素因数の和:3980

約数の個数: 48

約数和(自身を含む): 58451904

約数和(自身を除く): 35808348

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 3923, 5772, 7846, 11769, 15692, 23538, 47076, 50999, 101998, 145151, 152997, 203996, 290302, 305994, 435453, 580604, 611988, 870906, 1741812, 1886963, 3773926, 5660889, 7547852, 11321778, 22643556]

約数ペア:

[(1, 22643556), (2, 11321778), (3, 7547852), (4, 5660889), (6, 3773926), (12, 1886963), (13, 1741812), (26, 870906), (37, 611988), (39, 580604), (52, 435453), (74, 305994), (78, 290302), (111, 203996), (148, 152997), (156, 145151), (222, 101998), (444, 50999), (481, 47076), (962, 23538), (1443, 15692), (1924, 11769), (2886, 7846), (3923, 5772)]