20754006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{38011}}^1$

素因数の和:38036

約数の個数: 32

約数和(自身を含む): 51088128

約数和(自身を除く): 30334122

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 38011, 76022, 114033, 228066, 266077, 494143, 532154, 798231, 988286, 1482429, 1596462, 2964858, 3459001, 6918002, 10377003, 20754006]

約数ペア:

[(1, 20754006), (2, 10377003), (3, 6918002), (6, 3459001), (7, 2964858), (13, 1596462), (14, 1482429), (21, 988286), (26, 798231), (39, 532154), (42, 494143), (78, 266077), (91, 228066), (182, 114033), (273, 76022), (546, 38011)]