797112238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{26729}}^1$

素因数の和:26812

約数の個数: 32

約数和(自身を含む): 1365154560

約数和(自身を除く): 568042322

約数列:

[1, 2, 13, 26, 31, 37, 62, 74, 403, 481, 806, 962, 1147, 2294, 14911, 26729, 29822, 53458, 347477, 694954, 828599, 988973, 1657198, 1977946, 10771787, 12856649, 21543574, 25713298, 30658163, 61316326, 398556119, 797112238]

約数ペア:

[(1, 797112238), (2, 398556119), (13, 61316326), (26, 30658163), (31, 25713298), (37, 21543574), (62, 12856649), (74, 10771787), (403, 1977946), (481, 1657198), (806, 988973), (962, 828599), (1147, 694954), (2294, 347477), (14911, 53458), (26729, 29822)]