16483852

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{491}}^1$

素因数の和:622

約数の個数: 48

約数和(自身を含む): 36368640

約数和(自身を除く): 19884788

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 109, 154, 218, 308, 436, 491, 763, 982, 1199, 1526, 1964, 2398, 3052, 3437, 4796, 5401, 6874, 8393, 10802, 13748, 16786, 21604, 33572, 37807, 53519, 75614, 107038, 151228, 214076, 374633, 588709, 749266, 1177418, 1498532, 2354836, 4120963, 8241926, 16483852]

約数ペア:

[(1, 16483852), (2, 8241926), (4, 4120963), (7, 2354836), (11, 1498532), (14, 1177418), (22, 749266), (28, 588709), (44, 374633), (77, 214076), (109, 151228), (154, 107038), (218, 75614), (308, 53519), (436, 37807), (491, 33572), (763, 21604), (982, 16786), (1199, 13748), (1526, 10802), (1964, 8393), (2398, 6874), (3052, 5401), (3437, 4796)]