38488406

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{1787}}^1$

素因数の和:1900

約数の個数: 24

約数和(自身を含む): 64207080

約数和(自身を除く): 25718674

約数列:

[1, 2, 11, 22, 89, 121, 178, 242, 979, 1787, 1958, 3574, 10769, 19657, 21538, 39314, 159043, 216227, 318086, 432454, 1749473, 3498946, 19244203, 38488406]

約数ペア:

[(1, 38488406), (2, 19244203), (11, 3498946), (22, 1749473), (89, 432454), (121, 318086), (178, 216227), (242, 159043), (979, 39314), (1787, 21538), (1958, 19657), (3574, 10769)]