1729338

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{22171}}^1$

素因数の和:22189

約数の個数: 16

約数和(自身を含む): 3724896

約数和(自身を除く): 1995558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 22171, 44342, 66513, 133026, 288223, 576446, 864669, 1729338]

約数ペア:

[(1, 1729338), (2, 864669), (3, 576446), (6, 288223), (13, 133026), (26, 66513), (39, 44342), (78, 22171)]