16148752

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:391

約数の個数: 40

約数和(自身を含む): 32497920

約数和(自身を除く): 16349168

約数列:

[1, 2, 4, 8, 16, 41, 82, 103, 164, 206, 239, 328, 412, 478, 656, 824, 956, 1648, 1912, 3824, 4223, 8446, 9799, 16892, 19598, 24617, 33784, 39196, 49234, 67568, 78392, 98468, 156784, 196936, 393872, 1009297, 2018594, 4037188, 8074376, 16148752]

約数ペア:

[(1, 16148752), (2, 8074376), (4, 4037188), (8, 2018594), (16, 1009297), (41, 393872), (82, 196936), (103, 156784), (164, 98468), (206, 78392), (239, 67568), (328, 49234), (412, 39196), (478, 33784), (656, 24617), (824, 19598), (956, 16892), (1648, 9799), (1912, 8446), (3824, 4223)]