1384060520

素因数分解:

$2^3\times 5^1\times {\mathrm{34601513}}^1$

素因数の和:34601524

約数の個数: 16

約数和(自身を含む): 3114136260

約数和(自身を除く): 1730075740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 34601513, 69203026, 138406052, 173007565, 276812104, 346015130, 692030260, 1384060520]

約数ペア:

[(1, 1384060520), (2, 692030260), (4, 346015130), (5, 276812104), (8, 173007565), (10, 138406052), (20, 69203026), (40, 34601513)]