12985313

素因数分解:

${\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:344

約数の個数: 16

約数和(自身を含む): 14591616

約数和(自身を除く): 1606303

約数列:

[1, 11, 73, 103, 157, 803, 1133, 1727, 7519, 11461, 16171, 82709, 126071, 177881, 1180483, 12985313]

約数ペア:

[(1, 12985313), (11, 1180483), (73, 177881), (103, 126071), (157, 82709), (803, 16171), (1133, 11461), (1727, 7519)]