38896364

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{163}}^1\times {\mathrm{353}}^1$

素因数の和:546

約数の個数: 36

約数和(自身を含む): 74369736

約数和(自身を除く): 35473372

約数列:

[1, 2, 4, 13, 26, 52, 163, 169, 326, 338, 353, 652, 676, 706, 1412, 2119, 4238, 4589, 8476, 9178, 18356, 27547, 55094, 57539, 59657, 110188, 115078, 119314, 230156, 238628, 748007, 1496014, 2992028, 9724091, 19448182, 38896364]

約数ペア:

[(1, 38896364), (2, 19448182), (4, 9724091), (13, 2992028), (26, 1496014), (52, 748007), (163, 238628), (169, 230156), (326, 119314), (338, 115078), (353, 110188), (652, 59657), (676, 57539), (706, 55094), (1412, 27547), (2119, 18356), (4238, 9178), (4589, 8476)]