7776142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:324

約数の個数: 32

約数和(自身を含む): 13444704

約数和(自身を除く): 5668562

約数列:

[1, 2, 11, 22, 37, 41, 74, 82, 233, 407, 451, 466, 814, 902, 1517, 2563, 3034, 5126, 8621, 9553, 16687, 17242, 19106, 33374, 94831, 105083, 189662, 210166, 353461, 706922, 3888071, 7776142]

約数ペア:

[(1, 7776142), (2, 3888071), (11, 706922), (22, 353461), (37, 210166), (41, 189662), (74, 105083), (82, 94831), (233, 33374), (407, 19106), (451, 17242), (466, 16687), (814, 9553), (902, 8621), (1517, 5126), (2563, 3034)]