18304884

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{39113}}^1$

素因数の和:39136

約数の個数: 36

約数和(自身を含む): 49831236

約数和(自身を除く): 31526352

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 39113, 78226, 117339, 156452, 234678, 352017, 469356, 508469, 704034, 1016938, 1408068, 1525407, 2033876, 3050814, 4576221, 6101628, 9152442, 18304884]

約数ペア:

[(1, 18304884), (2, 9152442), (3, 6101628), (4, 4576221), (6, 3050814), (9, 2033876), (12, 1525407), (13, 1408068), (18, 1016938), (26, 704034), (36, 508469), (39, 469356), (52, 352017), (78, 234678), (117, 156452), (156, 117339), (234, 78226), (468, 39113)]