4380714

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:311

約数の個数: 48

約数和(自身を含む): 10380552

約数和(自身を除く): 5999838

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 97, 117, 193, 194, 234, 291, 386, 579, 582, 873, 1158, 1261, 1737, 1746, 2509, 2522, 3474, 3783, 5018, 7527, 7566, 11349, 15054, 18721, 22581, 22698, 37442, 45162, 56163, 112326, 168489, 243373, 336978, 486746, 730119, 1460238, 2190357, 4380714]

約数ペア:

[(1, 4380714), (2, 2190357), (3, 1460238), (6, 730119), (9, 486746), (13, 336978), (18, 243373), (26, 168489), (39, 112326), (78, 56163), (97, 45162), (117, 37442), (193, 22698), (194, 22581), (234, 18721), (291, 15054), (386, 11349), (579, 7566), (582, 7527), (873, 5018), (1158, 3783), (1261, 3474), (1737, 2522), (1746, 2509)]