6616012

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{9787}}^1$

素因数の和:9817

約数の個数: 18

約数和(自身を含む): 12538428

約数和(自身を除く): 5922416

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 9787, 19574, 39148, 127231, 254462, 508924, 1654003, 3308006, 6616012]

約数ペア:

[(1, 6616012), (2, 3308006), (4, 1654003), (13, 508924), (26, 254462), (52, 127231), (169, 39148), (338, 19574), (676, 9787)]