3939444002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{346721}}^1$

素因数の和:346778

約数の個数: 32

約数和(自身を含む): 6989915520

約数和(自身を除く): 3050471518

約数列:

[1, 2, 13, 19, 23, 26, 38, 46, 247, 299, 437, 494, 598, 874, 5681, 11362, 346721, 693442, 4507373, 6587699, 7974583, 9014746, 13175398, 15949166, 85640087, 103669579, 151517077, 171280174, 207339158, 303034154, 1969722001, 3939444002]

約数ペア:

[(1, 3939444002), (2, 1969722001), (13, 303034154), (19, 207339158), (23, 171280174), (26, 151517077), (38, 103669579), (46, 85640087), (247, 15949166), (299, 13175398), (437, 9014746), (494, 7974583), (598, 6587699), (874, 4507373), (5681, 693442), (11362, 346721)]