19966656

素因数分解:

$2^6\times 3^1\times {\mathrm{103993}}^1$

素因数の和:104008

約数の個数: 28

約数和(自身を含む): 52828952

約数和(自身を除く): 32862296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 103993, 207986, 311979, 415972, 623958, 831944, 1247916, 1663888, 2495832, 3327776, 4991664, 6655552, 9983328, 19966656]

約数ペア:

[(1, 19966656), (2, 9983328), (3, 6655552), (4, 4991664), (6, 3327776), (8, 2495832), (12, 1663888), (16, 1247916), (24, 831944), (32, 623958), (48, 415972), (64, 311979), (96, 207986), (192, 103993)]