26021138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2459}}^1$

素因数の和:2522

約数の個数: 32

約数和(自身を含む): 47113920

約数和(自身を除く): 21092782

約数列:

[1, 2, 11, 13, 22, 26, 37, 74, 143, 286, 407, 481, 814, 962, 2459, 4918, 5291, 10582, 27049, 31967, 54098, 63934, 90983, 181966, 351637, 703274, 1000813, 1182779, 2001626, 2365558, 13010569, 26021138]

約数ペア:

[(1, 26021138), (2, 13010569), (11, 2365558), (13, 2001626), (22, 1182779), (26, 1000813), (37, 703274), (74, 351637), (143, 181966), (286, 90983), (407, 63934), (481, 54098), (814, 31967), (962, 27049), (2459, 10582), (4918, 5291)]