98072678

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{181}}^1\times {\mathrm{2239}}^1$

素因数の和:2444

約数の個数: 24

約数和(自身を含む): 162664320

約数和(自身を除く): 64591642

約数列:

[1, 2, 11, 22, 121, 181, 242, 362, 1991, 2239, 3982, 4478, 21901, 24629, 43802, 49258, 270919, 405259, 541838, 810518, 4457849, 8915698, 49036339, 98072678]

約数ペア:

[(1, 98072678), (2, 49036339), (11, 8915698), (22, 4457849), (121, 810518), (181, 541838), (242, 405259), (362, 270919), (1991, 49258), (2239, 43802), (3982, 24629), (4478, 21901)]