22043056

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2029}}^1$

素因数の和:2141

約数の個数: 40

約数和(自身を含む): 49337120

約数和(自身を除く): 27294064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 388, 679, 776, 1358, 1552, 2029, 2716, 4058, 5432, 8116, 10864, 14203, 16232, 28406, 32464, 56812, 113624, 196813, 227248, 393626, 787252, 1377691, 1574504, 2755382, 3149008, 5510764, 11021528, 22043056]

約数ペア:

[(1, 22043056), (2, 11021528), (4, 5510764), (7, 3149008), (8, 2755382), (14, 1574504), (16, 1377691), (28, 787252), (56, 393626), (97, 227248), (112, 196813), (194, 113624), (388, 56812), (679, 32464), (776, 28406), (1358, 16232), (1552, 14203), (2029, 10864), (2716, 8116), (4058, 5432)]