979664098

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{631}}^1\times {\mathrm{2579}}^1$

素因数の和:3262

約数の個数: 32

約数和(自身を含む): 1721871360

約数和(自身を除く): 742207262

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 631, 1262, 2579, 4417, 5158, 8834, 18053, 27133, 36106, 54266, 110897, 189931, 221794, 379862, 776279, 1552558, 1627349, 3254698, 11391443, 22782886, 69976007, 139952014, 489832049, 979664098]

約数ペア:

[(1, 979664098), (2, 489832049), (7, 139952014), (14, 69976007), (43, 22782886), (86, 11391443), (301, 3254698), (602, 1627349), (631, 1552558), (1262, 776279), (2579, 379862), (4417, 221794), (5158, 189931), (8834, 110897), (18053, 54266), (27133, 36106)]