13844012

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{521}}^1$

素因数の和:618

約数の個数: 48

約数和(自身を含む): 30284352

約数和(自身を除く): 16440340

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 73, 91, 146, 182, 292, 364, 511, 521, 949, 1022, 1042, 1898, 2044, 2084, 3647, 3796, 6643, 6773, 7294, 13286, 13546, 14588, 26572, 27092, 38033, 47411, 76066, 94822, 152132, 189644, 266231, 494429, 532462, 988858, 1064924, 1977716, 3461003, 6922006, 13844012]

約数ペア:

[(1, 13844012), (2, 6922006), (4, 3461003), (7, 1977716), (13, 1064924), (14, 988858), (26, 532462), (28, 494429), (52, 266231), (73, 189644), (91, 152132), (146, 94822), (182, 76066), (292, 47411), (364, 38033), (511, 27092), (521, 26572), (949, 14588), (1022, 13546), (1042, 13286), (1898, 7294), (2044, 6773), (2084, 6643), (3647, 3796)]