4889534

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1039}}^1$

素因数の和:1235

約数の個数: 16

約数和(自身を含む): 7949760

約数和(自身を除く): 3060226

約数列:

[1, 2, 13, 26, 181, 362, 1039, 2078, 2353, 4706, 13507, 27014, 188059, 376118, 2444767, 4889534]

約数ペア:

[(1, 4889534), (2, 2444767), (13, 376118), (26, 188059), (181, 27014), (362, 13507), (1039, 4706), (2078, 2353)]