15505836

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2621}}^1$

素因数の和:2674

約数の個数: 48

約数和(自身を含む): 39644640

約数和(自身を除く): 24138804

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 34, 51, 58, 68, 87, 102, 116, 174, 204, 348, 493, 986, 1479, 1972, 2621, 2958, 5242, 5916, 7863, 10484, 15726, 31452, 44557, 76009, 89114, 133671, 152018, 178228, 228027, 267342, 304036, 456054, 534684, 912108, 1292153, 2584306, 3876459, 5168612, 7752918, 15505836]

約数ペア:

[(1, 15505836), (2, 7752918), (3, 5168612), (4, 3876459), (6, 2584306), (12, 1292153), (17, 912108), (29, 534684), (34, 456054), (51, 304036), (58, 267342), (68, 228027), (87, 178228), (102, 152018), (116, 133671), (174, 89114), (204, 76009), (348, 44557), (493, 31452), (986, 15726), (1479, 10484), (1972, 7863), (2621, 5916), (2958, 5242)]