26521342

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{1151}}^1$

素因数の和:1475

約数の個数: 16

約数和(自身を含む): 40932864

約数和(自身を除く): 14411522

約数列:

[1, 2, 41, 82, 281, 562, 1151, 2302, 11521, 23042, 47191, 94382, 323431, 646862, 13260671, 26521342]

約数ペア:

[(1, 26521342), (2, 13260671), (41, 646862), (82, 323431), (281, 94382), (562, 47191), (1151, 23042), (2302, 11521)]