848688638

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{797}}^1\times {\mathrm{3307}}^1$

素因数の和:4136

約数の個数: 32

約数和(自身を含む): 1520515584

約数和(自身を除く): 671826946

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 797, 1594, 3307, 5579, 6614, 11158, 18331, 23149, 36662, 46298, 76061, 128317, 152122, 256634, 532427, 1064854, 2635679, 5271358, 18449753, 36899506, 60620617, 121241234, 424344319, 848688638]

約数ペア:

[(1, 848688638), (2, 424344319), (7, 121241234), (14, 60620617), (23, 36899506), (46, 18449753), (161, 5271358), (322, 2635679), (797, 1064854), (1594, 532427), (3307, 256634), (5579, 152122), (6614, 128317), (11158, 76061), (18331, 46298), (23149, 36662)]