38767378

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{631}}^1$

素因数の和:802

約数の個数: 32

約数和(自身を含む): 66890880

約数和(自身を除く): 28123502

約数列:

[1, 2, 13, 17, 26, 34, 139, 221, 278, 442, 631, 1262, 1807, 2363, 3614, 4726, 8203, 10727, 16406, 21454, 30719, 61438, 87709, 139451, 175418, 278902, 1140217, 1491053, 2280434, 2982106, 19383689, 38767378]

約数ペア:

[(1, 38767378), (2, 19383689), (13, 2982106), (17, 2280434), (26, 1491053), (34, 1140217), (139, 278902), (221, 175418), (278, 139451), (442, 87709), (631, 61438), (1262, 30719), (1807, 21454), (2363, 16406), (3614, 10727), (4726, 8203)]