40541702

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:416

約数の個数: 32

約数和(自身を含む): 66769920

約数和(自身を除く): 26228218

約数列:

[1, 2, 17, 34, 41, 82, 127, 229, 254, 458, 697, 1394, 2159, 3893, 4318, 5207, 7786, 9389, 10414, 18778, 29083, 58166, 88519, 159613, 177038, 319226, 494411, 988822, 1192403, 2384806, 20270851, 40541702]

約数ペア:

[(1, 40541702), (2, 20270851), (17, 2384806), (34, 1192403), (41, 988822), (82, 494411), (127, 319226), (229, 177038), (254, 159613), (458, 88519), (697, 58166), (1394, 29083), (2159, 18778), (3893, 10414), (4318, 9389), (5207, 7786)]