26598442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2341}}^1$

素因数の和:2398

約数の個数: 32

約数和(自身を含む): 47214720

約数和(自身を除く): 20616278

約数列:

[1, 2, 13, 19, 23, 26, 38, 46, 247, 299, 437, 494, 598, 874, 2341, 4682, 5681, 11362, 30433, 44479, 53843, 60866, 88958, 107686, 578227, 699959, 1023017, 1156454, 1399918, 2046034, 13299221, 26598442]

約数ペア:

[(1, 26598442), (2, 13299221), (13, 2046034), (19, 1399918), (23, 1156454), (26, 1023017), (38, 699959), (46, 578227), (247, 107686), (299, 88958), (437, 60866), (494, 53843), (598, 44479), (874, 30433), (2341, 11362), (4682, 5681)]