40493252

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{641}}^1\times {\mathrm{929}}^1$

素因数の和:1591

約数の個数: 24

約数和(自身を含む): 75229560

約数和(自身を除く): 34736308

約数列:

[1, 2, 4, 17, 34, 68, 641, 929, 1282, 1858, 2564, 3716, 10897, 15793, 21794, 31586, 43588, 63172, 595489, 1190978, 2381956, 10123313, 20246626, 40493252]

約数ペア:

[(1, 40493252), (2, 20246626), (4, 10123313), (17, 2381956), (34, 1190978), (68, 595489), (641, 63172), (929, 43588), (1282, 31586), (1858, 21794), (2564, 15793), (3716, 10897)]