16192484

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2767}}^1$

素因数の和:2808

約数の個数: 48

約数和(自身を含む): 37201920

約数和(自身を除く): 21009436

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2767, 2926, 5534, 5852, 11068, 19369, 30437, 38738, 52573, 60874, 77476, 105146, 121748, 210292, 213059, 368011, 426118, 578303, 736022, 852236, 1156606, 1472044, 2313212, 4048121, 8096242, 16192484]

約数ペア:

[(1, 16192484), (2, 8096242), (4, 4048121), (7, 2313212), (11, 1472044), (14, 1156606), (19, 852236), (22, 736022), (28, 578303), (38, 426118), (44, 368011), (76, 213059), (77, 210292), (133, 121748), (154, 105146), (209, 77476), (266, 60874), (308, 52573), (418, 38738), (532, 30437), (836, 19369), (1463, 11068), (2767, 5852), (2926, 5534)]