27547606

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{733}}^1$

素因数の和:820

約数の個数: 32

約数和(自身を含む): 46506240

約数和(自身を除く): 18958634

約数列:

[1, 2, 19, 23, 38, 43, 46, 86, 437, 733, 817, 874, 989, 1466, 1634, 1978, 13927, 16859, 18791, 27854, 31519, 33718, 37582, 63038, 320321, 598861, 640642, 724937, 1197722, 1449874, 13773803, 27547606]

約数ペア:

[(1, 27547606), (2, 13773803), (19, 1449874), (23, 1197722), (38, 724937), (43, 640642), (46, 598861), (86, 320321), (437, 63038), (733, 37582), (817, 33718), (874, 31519), (989, 27854), (1466, 18791), (1634, 16859), (1978, 13927)]