8080814

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1787}}^1$

素因数の和:1832

約数の個数: 32

約数和(自身を含む): 15448320

約数和(自身を除く): 7367506

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 1787, 2261, 3574, 4522, 12509, 25018, 30379, 33953, 60758, 67906, 212653, 237671, 425306, 475342, 577201, 1154402, 4040407, 8080814]

約数ペア:

[(1, 8080814), (2, 4040407), (7, 1154402), (14, 577201), (17, 475342), (19, 425306), (34, 237671), (38, 212653), (119, 67906), (133, 60758), (238, 33953), (266, 30379), (323, 25018), (646, 12509), (1787, 4522), (2261, 3574)]