140982754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{26813}}^1$

素因数の和:27065

約数の個数: 16

約数和(自身を含む): 231672960

約数和(自身を除く): 90690206

約数列:

[1, 2, 11, 22, 239, 478, 2629, 5258, 26813, 53626, 294943, 589886, 6408307, 12816614, 70491377, 140982754]

約数ペア:

[(1, 140982754), (2, 70491377), (11, 12816614), (22, 6408307), (239, 589886), (478, 294943), (2629, 53626), (5258, 26813)]