22552376

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1181}}^1$

素因数の和:1236

約数の個数: 64

約数和(自身を含む): 54466560

約数和(自身を除く): 31914184

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 62, 77, 88, 124, 154, 217, 248, 308, 341, 434, 616, 682, 868, 1181, 1364, 1736, 2362, 2387, 2728, 4724, 4774, 8267, 9448, 9548, 12991, 16534, 19096, 25982, 33068, 36611, 51964, 66136, 73222, 90937, 103928, 146444, 181874, 256277, 292888, 363748, 402721, 512554, 727496, 805442, 1025108, 1610884, 2050216, 2819047, 3221768, 5638094, 11276188, 22552376]

約数ペア:

[(1, 22552376), (2, 11276188), (4, 5638094), (7, 3221768), (8, 2819047), (11, 2050216), (14, 1610884), (22, 1025108), (28, 805442), (31, 727496), (44, 512554), (56, 402721), (62, 363748), (77, 292888), (88, 256277), (124, 181874), (154, 146444), (217, 103928), (248, 90937), (308, 73222), (341, 66136), (434, 51964), (616, 36611), (682, 33068), (868, 25982), (1181, 19096), (1364, 16534), (1736, 12991), (2362, 9548), (2387, 9448), (2728, 8267), (4724, 4774)]