15672865076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{260191}}^1$

素因数の和:260280

約数の個数: 36

約数和(自身を含む): 30751572096

約数和(自身を除く): 15078707020

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1369, 1628, 2738, 5476, 15059, 30118, 60236, 260191, 520382, 1040764, 2862101, 5724202, 9627067, 11448404, 19254134, 38508268, 105897737, 211795474, 356201479, 423590948, 712402958, 1424805916, 3918216269, 7836432538, 15672865076]

約数ペア:

[(1, 15672865076), (2, 7836432538), (4, 3918216269), (11, 1424805916), (22, 712402958), (37, 423590948), (44, 356201479), (74, 211795474), (148, 105897737), (407, 38508268), (814, 19254134), (1369, 11448404), (1628, 9627067), (2738, 5724202), (5476, 2862101), (15059, 1040764), (30118, 520382), (60236, 260191)]