38584756

素因数分解:

$2^2\times 7^3\times {\mathrm{28123}}^1$

素因数の和:28148

約数の個数: 24

約数和(自身を含む): 78747200

約数和(自身を除く): 40162444

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 28123, 56246, 112492, 196861, 393722, 787444, 1378027, 2756054, 5512108, 9646189, 19292378, 38584756]

約数ペア:

[(1, 38584756), (2, 19292378), (4, 9646189), (7, 5512108), (14, 2756054), (28, 1378027), (49, 787444), (98, 393722), (196, 196861), (343, 112492), (686, 56246), (1372, 28123)]