40564342

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2083}}^1$

素因数の和:2212

約数の個数: 32

約数和(自身を含む): 75624192

約数和(自身を除く): 35059850

約数列:

[1, 2, 7, 13, 14, 26, 91, 107, 182, 214, 749, 1391, 1498, 2083, 2782, 4166, 9737, 14581, 19474, 27079, 29162, 54158, 189553, 222881, 379106, 445762, 1560167, 2897453, 3120334, 5794906, 20282171, 40564342]

約数ペア:

[(1, 40564342), (2, 20282171), (7, 5794906), (13, 3120334), (14, 2897453), (26, 1560167), (91, 445762), (107, 379106), (182, 222881), (214, 189553), (749, 54158), (1391, 29162), (1498, 27079), (2083, 19474), (2782, 14581), (4166, 9737)]