7047028394

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{30431}}^1$

素因数の和:30603

約数の個数: 48

約数和(自身を含む): 13113757440

約数和(自身を除く): 6066729046

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 139, 238, 278, 833, 973, 1666, 1946, 2363, 4726, 6811, 13622, 16541, 30431, 33082, 60862, 115787, 213017, 231574, 426034, 517327, 1034654, 1491119, 2982238, 3621289, 4229909, 7242578, 8459818, 25349023, 29609363, 50698046, 59218726, 71908453, 143816906, 207265541, 414531082, 503359171, 1006718342, 3523514197, 7047028394]

約数ペア:

[(1, 7047028394), (2, 3523514197), (7, 1006718342), (14, 503359171), (17, 414531082), (34, 207265541), (49, 143816906), (98, 71908453), (119, 59218726), (139, 50698046), (238, 29609363), (278, 25349023), (833, 8459818), (973, 7242578), (1666, 4229909), (1946, 3621289), (2363, 2982238), (4726, 1491119), (6811, 1034654), (13622, 517327), (16541, 426034), (30431, 231574), (33082, 213017), (60862, 115787)]