16546544

素因数分解:

$2^4\times 7^1\times {\mathrm{157}}^1\times {\mathrm{941}}^1$

素因数の和:1113

約数の個数: 40

約数和(自身を含む): 36911328

約数和(自身を除く): 20364784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 157, 314, 628, 941, 1099, 1256, 1882, 2198, 2512, 3764, 4396, 6587, 7528, 8792, 13174, 15056, 17584, 26348, 52696, 105392, 147737, 295474, 590948, 1034159, 1181896, 2068318, 2363792, 4136636, 8273272, 16546544]

約数ペア:

[(1, 16546544), (2, 8273272), (4, 4136636), (7, 2363792), (8, 2068318), (14, 1181896), (16, 1034159), (28, 590948), (56, 295474), (112, 147737), (157, 105392), (314, 52696), (628, 26348), (941, 17584), (1099, 15056), (1256, 13174), (1882, 8792), (2198, 7528), (2512, 6587), (3764, 4396)]