8938154648

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1123}}^1\times {\mathrm{52363}}^1$

素因数の和:53511

約数の個数: 32

約数和(自身を含む): 17657140800

約数和(自身を除く): 8718986152

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1123, 2246, 4492, 8984, 21337, 42674, 52363, 85348, 104726, 170696, 209452, 418904, 994897, 1989794, 3979588, 7959176, 58803649, 117607298, 235214596, 470429192, 1117269331, 2234538662, 4469077324, 8938154648]

約数ペア:

[(1, 8938154648), (2, 4469077324), (4, 2234538662), (8, 1117269331), (19, 470429192), (38, 235214596), (76, 117607298), (152, 58803649), (1123, 7959176), (2246, 3979588), (4492, 1989794), (8984, 994897), (21337, 418904), (42674, 209452), (52363, 170696), (85348, 104726)]