17537142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5881}}^1$

素因数の和:5964

約数の個数: 32

約数和(自身を含む): 40656384

約数和(自身を除く): 23119242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 5881, 11762, 17643, 35286, 41167, 82334, 123501, 247002, 417551, 835102, 1252653, 2505306, 2922857, 5845714, 8768571, 17537142]

約数ペア:

[(1, 17537142), (2, 8768571), (3, 5845714), (6, 2922857), (7, 2505306), (14, 1252653), (21, 835102), (42, 417551), (71, 247002), (142, 123501), (213, 82334), (426, 41167), (497, 35286), (994, 17643), (1491, 11762), (2982, 5881)]