17363944

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{839}}^1$

素因数の和:1057

約数の個数: 32

約数和(自身を含む): 35280000

約数和(自身を除く): 17916056

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 199, 398, 796, 839, 1592, 1678, 2587, 3356, 5174, 6712, 10348, 10907, 20696, 21814, 43628, 87256, 166961, 333922, 667844, 1335688, 2170493, 4340986, 8681972, 17363944]

約数ペア:

[(1, 17363944), (2, 8681972), (4, 4340986), (8, 2170493), (13, 1335688), (26, 667844), (52, 333922), (104, 166961), (199, 87256), (398, 43628), (796, 21814), (839, 20696), (1592, 10907), (1678, 10348), (2587, 6712), (3356, 5174)]