6620432

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4547}}^1$

素因数の和:4575

約数の個数: 40

約数和(自身を含む): 15790656

約数和(自身を除く): 9170224

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 4547, 9094, 18188, 31829, 36376, 59111, 63658, 72752, 118222, 127316, 236444, 254632, 413777, 472888, 509264, 827554, 945776, 1655108, 3310216, 6620432]

約数ペア:

[(1, 6620432), (2, 3310216), (4, 1655108), (7, 945776), (8, 827554), (13, 509264), (14, 472888), (16, 413777), (26, 254632), (28, 236444), (52, 127316), (56, 118222), (91, 72752), (104, 63658), (112, 59111), (182, 36376), (208, 31829), (364, 18188), (728, 9094), (1456, 4547)]