40135004

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{110261}}^1$

素因数の和:110285

約数の個数: 24

約数和(自身を含む): 86445408

約数和(自身を除く): 46310404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 110261, 220522, 441044, 771827, 1433393, 1543654, 2866786, 3087308, 5733572, 10033751, 20067502, 40135004]

約数ペア:

[(1, 40135004), (2, 20067502), (4, 10033751), (7, 5733572), (13, 3087308), (14, 2866786), (26, 1543654), (28, 1433393), (52, 771827), (91, 441044), (182, 220522), (364, 110261)]