27560918

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{937}}^1$

素因数の和:1148

約数の個数: 32

約数和(自身を含む): 51867648

約数和(自身を除く): 24306730

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 191, 382, 937, 1337, 1874, 2101, 2674, 4202, 6559, 10307, 13118, 14707, 20614, 29414, 72149, 144298, 178967, 357934, 1252769, 1968637, 2505538, 3937274, 13780459, 27560918]

約数ペア:

[(1, 27560918), (2, 13780459), (7, 3937274), (11, 2505538), (14, 1968637), (22, 1252769), (77, 357934), (154, 178967), (191, 144298), (382, 72149), (937, 29414), (1337, 20614), (1874, 14707), (2101, 13118), (2674, 10307), (4202, 6559)]