803374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^2$

素因数の和:132

約数の個数: 24

約数和(自身を含む): 1442952

約数和(自身を除く): 639578

約数列:

[1, 2, 11, 13, 22, 26, 53, 106, 143, 286, 583, 689, 1166, 1378, 2809, 5618, 7579, 15158, 30899, 36517, 61798, 73034, 401687, 803374]

約数ペア:

[(1, 803374), (2, 401687), (11, 73034), (13, 61798), (22, 36517), (26, 30899), (53, 15158), (106, 7579), (143, 5618), (286, 2809), (583, 1378), (689, 1166)]