9004898

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{349}}^1$

素因数の和:474

約数の個数: 32

約数和(自身を含む): 16464000

約数和(自身を除く): 7459102

約数列:

[1, 2, 7, 14, 19, 38, 97, 133, 194, 266, 349, 679, 698, 1358, 1843, 2443, 3686, 4886, 6631, 12901, 13262, 25802, 33853, 46417, 67706, 92834, 236971, 473942, 643207, 1286414, 4502449, 9004898]

約数ペア:

[(1, 9004898), (2, 4502449), (7, 1286414), (14, 643207), (19, 473942), (38, 236971), (97, 92834), (133, 67706), (194, 46417), (266, 33853), (349, 25802), (679, 13262), (698, 12901), (1358, 6631), (1843, 4886), (2443, 3686)]