4819204

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{7129}}^1$

素因数の和:7159

約数の個数: 18

約数和(自身を含む): 9133530

約数和(自身を除く): 4314326

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 7129, 14258, 28516, 92677, 185354, 370708, 1204801, 2409602, 4819204]

約数ペア:

[(1, 4819204), (2, 2409602), (4, 1204801), (13, 370708), (26, 185354), (52, 92677), (169, 28516), (338, 14258), (676, 7129)]