13487208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1867}}^1$

素因数の和:1926

約数の個数: 64

約数和(自身を含む): 39452160

約数和(自身を除く): 25964952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 1867, 2408, 3612, 3734, 5601, 7224, 7468, 11202, 13069, 14936, 22404, 26138, 39207, 44808, 52276, 78414, 80281, 104552, 156828, 160562, 240843, 313656, 321124, 481686, 561967, 642248, 963372, 1123934, 1685901, 1926744, 2247868, 3371802, 4495736, 6743604, 13487208]

約数ペア:

[(1, 13487208), (2, 6743604), (3, 4495736), (4, 3371802), (6, 2247868), (7, 1926744), (8, 1685901), (12, 1123934), (14, 963372), (21, 642248), (24, 561967), (28, 481686), (42, 321124), (43, 313656), (56, 240843), (84, 160562), (86, 156828), (129, 104552), (168, 80281), (172, 78414), (258, 52276), (301, 44808), (344, 39207), (516, 26138), (602, 22404), (903, 14936), (1032, 13069), (1204, 11202), (1806, 7468), (1867, 7224), (2408, 5601), (3612, 3734)]