438634632774

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{330795349}}^1$

素因数の和:330795384

約数の個数: 32

約数和(自身を含む): 1000325138400

約数和(自身を除く): 561690505626

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 330795349, 661590698, 992386047, 1984772094, 4300339537, 5623520933, 8600679074, 11247041866, 12901018611, 16870562799, 25802037222, 33741125598, 73105772129, 146211544258, 219317316387, 438634632774]

約数ペア:

[(1, 438634632774), (2, 219317316387), (3, 146211544258), (6, 73105772129), (13, 33741125598), (17, 25802037222), (26, 16870562799), (34, 12901018611), (39, 11247041866), (51, 8600679074), (78, 5623520933), (102, 4300339537), (221, 1984772094), (442, 992386047), (663, 661590698), (1326, 330795349)]