13242012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8297}}^1$

素因数の和:8330

約数の個数: 48

約数和(自身を含む): 37175040

約数和(自身を除く): 23933028

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 8297, 16594, 24891, 33188, 49782, 58079, 99564, 116158, 157643, 174237, 232316, 315286, 348474, 472929, 630572, 696948, 945858, 1103501, 1891716, 2207002, 3310503, 4414004, 6621006, 13242012]

約数ペア:

[(1, 13242012), (2, 6621006), (3, 4414004), (4, 3310503), (6, 2207002), (7, 1891716), (12, 1103501), (14, 945858), (19, 696948), (21, 630572), (28, 472929), (38, 348474), (42, 315286), (57, 232316), (76, 174237), (84, 157643), (114, 116158), (133, 99564), (228, 58079), (266, 49782), (399, 33188), (532, 24891), (798, 16594), (1596, 8297)]