20166809432

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{32738327}}^1$

素因数の和:32738351

約数の個数: 32

約数和(自身を含む): 47143192320

約数和(自身を除く): 26976382888

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 32738327, 65476654, 130953308, 229168289, 261906616, 360121597, 458336578, 720243194, 916673156, 1440486388, 1833346312, 2520851179, 2880972776, 5041702358, 10083404716, 20166809432]

約数ペア:

[(1, 20166809432), (2, 10083404716), (4, 5041702358), (7, 2880972776), (8, 2520851179), (11, 1833346312), (14, 1440486388), (22, 916673156), (28, 720243194), (44, 458336578), (56, 360121597), (77, 261906616), (88, 229168289), (154, 130953308), (308, 65476654), (616, 32738327)]