1047129746

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{167}}^1\times {\mathrm{1427}}^1$

素因数の和:1635

約数の個数: 32

約数和(自身を含む): 1712914560

約数和(自身を除く): 665784814

約数列:

[1, 2, 13, 26, 167, 169, 334, 338, 1427, 2171, 2197, 2854, 4342, 4394, 18551, 28223, 37102, 56446, 238309, 241163, 366899, 476618, 482326, 733798, 3098017, 3135119, 6196034, 6270238, 40274221, 80548442, 523564873, 1047129746]

約数ペア:

[(1, 1047129746), (2, 523564873), (13, 80548442), (26, 40274221), (167, 6270238), (169, 6196034), (334, 3135119), (338, 3098017), (1427, 733798), (2171, 482326), (2197, 476618), (2854, 366899), (4342, 241163), (4394, 238309), (18551, 56446), (28223, 37102)]