13588240

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5857}}^1$

素因数の和:5899

約数の個数: 40

約数和(自身を含む): 32687640

約数和(自身を除く): 19099400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 5857, 11714, 23428, 29285, 46856, 58570, 93712, 117140, 169853, 234280, 339706, 468560, 679412, 849265, 1358824, 1698530, 2717648, 3397060, 6794120, 13588240]

約数ペア:

[(1, 13588240), (2, 6794120), (4, 3397060), (5, 2717648), (8, 1698530), (10, 1358824), (16, 849265), (20, 679412), (29, 468560), (40, 339706), (58, 234280), (80, 169853), (116, 117140), (145, 93712), (232, 58570), (290, 46856), (464, 29285), (580, 23428), (1160, 11714), (2320, 5857)]