6853678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:268

約数の個数: 32

約数和(自身を含む): 11785536

約数和(自身を除く): 4931858

約数列:

[1, 2, 13, 23, 26, 46, 73, 146, 157, 299, 314, 598, 949, 1679, 1898, 2041, 3358, 3611, 4082, 7222, 11461, 21827, 22922, 43654, 46943, 93886, 148993, 263603, 297986, 527206, 3426839, 6853678]

約数ペア:

[(1, 6853678), (2, 3426839), (13, 527206), (23, 297986), (26, 263603), (46, 148993), (73, 93886), (146, 46943), (157, 43654), (299, 22922), (314, 21827), (598, 11461), (949, 7222), (1679, 4082), (1898, 3611), (2041, 3358)]