13126606

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{653}}^1$

素因数の和:720

約数の個数: 24

約数和(自身を含む): 21699720

約数和(自身を除く): 8573114

約数列:

[1, 2, 19, 23, 38, 46, 437, 529, 653, 874, 1058, 1306, 10051, 12407, 15019, 20102, 24814, 30038, 285361, 345437, 570722, 690874, 6563303, 13126606]

約数ペア:

[(1, 13126606), (2, 6563303), (19, 690874), (23, 570722), (38, 345437), (46, 285361), (437, 30038), (529, 24814), (653, 20102), (874, 15019), (1058, 12407), (1306, 10051)]