2249962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7867}}^1$

素因数の和:7893

約数の個数: 16

約数和(自身を含む): 3965472

約数和(自身を除く): 1715510

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 7867, 15734, 86537, 102271, 173074, 204542, 1124981, 2249962]

約数ペア:

[(1, 2249962), (2, 1124981), (11, 204542), (13, 173074), (22, 102271), (26, 86537), (143, 15734), (286, 7867)]