6388538

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{461}}^1$

素因数の和:530

約数の個数: 24

約数和(自身を含む): 10652796

約数和(自身を除く): 4264258

約数列:

[1, 2, 13, 26, 41, 82, 169, 338, 461, 533, 922, 1066, 5993, 6929, 11986, 13858, 18901, 37802, 77909, 155818, 245713, 491426, 3194269, 6388538]

約数ペア:

[(1, 6388538), (2, 3194269), (13, 491426), (26, 245713), (41, 155818), (82, 77909), (169, 37802), (338, 18901), (461, 13858), (533, 11986), (922, 6929), (1066, 5993)]