8923712

素因数分解:

$2^6\times 7^1\times {\mathrm{19919}}^1$

素因数の和:19938

約数の個数: 28

約数和(自身を含む): 20238720

約数和(自身を除く): 11315008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 19919, 39838, 79676, 139433, 159352, 278866, 318704, 557732, 637408, 1115464, 1274816, 2230928, 4461856, 8923712]

約数ペア:

[(1, 8923712), (2, 4461856), (4, 2230928), (7, 1274816), (8, 1115464), (14, 637408), (16, 557732), (28, 318704), (32, 278866), (56, 159352), (64, 139433), (112, 79676), (224, 39838), (448, 19919)]