6420414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1069}}^1$

素因数の和:1105

約数の個数: 64

約数和(自身を含む): 17256960

約数和(自身を除く): 10836546

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 143, 154, 182, 231, 273, 286, 429, 462, 546, 858, 1001, 1069, 2002, 2138, 3003, 3207, 6006, 6414, 7483, 11759, 13897, 14966, 22449, 23518, 27794, 35277, 41691, 44898, 70554, 82313, 83382, 97279, 152867, 164626, 194558, 246939, 291837, 305734, 458601, 493878, 583674, 917202, 1070069, 2140138, 3210207, 6420414]

約数ペア:

[(1, 6420414), (2, 3210207), (3, 2140138), (6, 1070069), (7, 917202), (11, 583674), (13, 493878), (14, 458601), (21, 305734), (22, 291837), (26, 246939), (33, 194558), (39, 164626), (42, 152867), (66, 97279), (77, 83382), (78, 82313), (91, 70554), (143, 44898), (154, 41691), (182, 35277), (231, 27794), (273, 23518), (286, 22449), (429, 14966), (462, 13897), (546, 11759), (858, 7483), (1001, 6414), (1069, 6006), (2002, 3207), (2138, 3003)]