104871604

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{4073}}^1$

素因数の和:4275

約数の個数: 24

約数和(自身を含む): 189245448

約数和(自身を除く): 84373844

約数列:

[1, 2, 4, 41, 82, 157, 164, 314, 628, 4073, 6437, 8146, 12874, 16292, 25748, 166993, 333986, 639461, 667972, 1278922, 2557844, 26217901, 52435802, 104871604]

約数ペア:

[(1, 104871604), (2, 52435802), (4, 26217901), (41, 2557844), (82, 1278922), (157, 667972), (164, 639461), (314, 333986), (628, 166993), (4073, 25748), (6437, 16292), (8146, 12874)]