349492732

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2203}}^1\times {\mathrm{2333}}^1$

素因数の和:4557

約数の個数: 24

約数和(自身を含む): 648161136

約数和(自身を除く): 298668404

約数列:

[1, 2, 4, 17, 34, 68, 2203, 2333, 4406, 4666, 8812, 9332, 37451, 39661, 74902, 79322, 149804, 158644, 5139599, 10279198, 20558396, 87373183, 174746366, 349492732]

約数ペア:

[(1, 349492732), (2, 174746366), (4, 87373183), (17, 20558396), (34, 10279198), (68, 5139599), (2203, 158644), (2333, 149804), (4406, 79322), (4666, 74902), (8812, 39661), (9332, 37451)]