22490874

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1733}}^1$

素因数の和:1851

約数の個数: 48

約数和(自身を含む): 56264832

約数和(自身を除く): 33773958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 103, 126, 206, 309, 618, 721, 927, 1442, 1733, 1854, 2163, 3466, 4326, 5199, 6489, 10398, 12131, 12978, 15597, 24262, 31194, 36393, 72786, 109179, 178499, 218358, 356998, 535497, 1070994, 1249493, 1606491, 2498986, 3212982, 3748479, 7496958, 11245437, 22490874]

約数ペア:

[(1, 22490874), (2, 11245437), (3, 7496958), (6, 3748479), (7, 3212982), (9, 2498986), (14, 1606491), (18, 1249493), (21, 1070994), (42, 535497), (63, 356998), (103, 218358), (126, 178499), (206, 109179), (309, 72786), (618, 36393), (721, 31194), (927, 24262), (1442, 15597), (1733, 12978), (1854, 12131), (2163, 10398), (3466, 6489), (4326, 5199)]