379912

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{281}}^1$

素因数の和:313

約数の個数: 24

約数和(自身を含む): 774090

約数和(自身を除く): 394178

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 281, 338, 562, 676, 1124, 1352, 2248, 3653, 7306, 14612, 29224, 47489, 94978, 189956, 379912]

約数ペア:

[(1, 379912), (2, 189956), (4, 94978), (8, 47489), (13, 29224), (26, 14612), (52, 7306), (104, 3653), (169, 2248), (281, 1352), (338, 1124), (562, 676)]