16015038

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:233

約数の個数: 64

約数和(自身を含む): 36771840

約数和(自身を除く): 20756802

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 79, 113, 138, 158, 226, 237, 299, 339, 474, 598, 678, 897, 1027, 1469, 1794, 1817, 2054, 2599, 2938, 3081, 3634, 4407, 5198, 5451, 6162, 7797, 8814, 8927, 10902, 15594, 17854, 23621, 26781, 33787, 47242, 53562, 67574, 70863, 101361, 116051, 141726, 202722, 205321, 232102, 348153, 410642, 615963, 696306, 1231926, 2669173, 5338346, 8007519, 16015038]

約数ペア:

[(1, 16015038), (2, 8007519), (3, 5338346), (6, 2669173), (13, 1231926), (23, 696306), (26, 615963), (39, 410642), (46, 348153), (69, 232102), (78, 205321), (79, 202722), (113, 141726), (138, 116051), (158, 101361), (226, 70863), (237, 67574), (299, 53562), (339, 47242), (474, 33787), (598, 26781), (678, 23621), (897, 17854), (1027, 15594), (1469, 10902), (1794, 8927), (1817, 8814), (2054, 7797), (2599, 6162), (2938, 5451), (3081, 5198), (3634, 4407)]