1825538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{491}}^1$

素因数の和:530

約数の個数: 24

約数和(自身を含む): 3241296

約数和(自身を除く): 1415758

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 491, 982, 1859, 3718, 5401, 6383, 10802, 12766, 70213, 82979, 140426, 165958, 912769, 1825538]

約数ペア:

[(1, 1825538), (2, 912769), (11, 165958), (13, 140426), (22, 82979), (26, 70213), (143, 12766), (169, 10802), (286, 6383), (338, 5401), (491, 3718), (982, 1859)]