26489754

素因数分解:

$2^1\times 3^4\times {\mathrm{163517}}^1$

素因数の和:163531

約数の個数: 20

約数和(自身を含む): 59357034

約数和(自身を除く): 32867280

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 163517, 327034, 490551, 981102, 1471653, 2943306, 4414959, 8829918, 13244877, 26489754]

約数ペア:

[(1, 26489754), (2, 13244877), (3, 8829918), (6, 4414959), (9, 2943306), (18, 1471653), (27, 981102), (54, 490551), (81, 327034), (162, 163517)]