389315692084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{2234929}}^1$

素因数の和:2235088

約数の個数: 48

約数和(自身を含む): 770460828480

約数和(自身を除く): 381145136396

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 107, 148, 214, 407, 428, 814, 1177, 1628, 2354, 3959, 4708, 7918, 15836, 43549, 87098, 174196, 2234929, 4469858, 8939716, 24584219, 49168438, 82692373, 98336876, 165384746, 239137403, 330769492, 478274806, 909616103, 956549612, 1819232206, 2630511433, 3638464412, 5261022866, 8848083911, 10522045732, 17696167822, 35392335644, 97328923021, 194657846042, 389315692084]

約数ペア:

[(1, 389315692084), (2, 194657846042), (4, 97328923021), (11, 35392335644), (22, 17696167822), (37, 10522045732), (44, 8848083911), (74, 5261022866), (107, 3638464412), (148, 2630511433), (214, 1819232206), (407, 956549612), (428, 909616103), (814, 478274806), (1177, 330769492), (1628, 239137403), (2354, 165384746), (3959, 98336876), (4708, 82692373), (7918, 49168438), (15836, 24584219), (43549, 8939716), (87098, 4469858), (174196, 2234929)]