713161808

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{23227}}^1$

素因数の和:23355

約数の個数: 40

約数和(自身を含む): 1468938720

約数和(自身を除く): 755776912

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 101, 152, 202, 304, 404, 808, 1616, 1919, 3838, 7676, 15352, 23227, 30704, 46454, 92908, 185816, 371632, 441313, 882626, 1765252, 2345927, 3530504, 4691854, 7061008, 9383708, 18767416, 37534832, 44572613, 89145226, 178290452, 356580904, 713161808]

約数ペア:

[(1, 713161808), (2, 356580904), (4, 178290452), (8, 89145226), (16, 44572613), (19, 37534832), (38, 18767416), (76, 9383708), (101, 7061008), (152, 4691854), (202, 3530504), (304, 2345927), (404, 1765252), (808, 882626), (1616, 441313), (1919, 371632), (3838, 185816), (7676, 92908), (15352, 46454), (23227, 30704)]