1699184

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{6247}}^1$

素因数の和:6272

約数の個数: 20

約数和(自身を含む): 3486384

約数和(自身を除く): 1787200

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 6247, 12494, 24988, 49976, 99952, 106199, 212398, 424796, 849592, 1699184]

約数ペア:

[(1, 1699184), (2, 849592), (4, 424796), (8, 212398), (16, 106199), (17, 99952), (34, 49976), (68, 24988), (136, 12494), (272, 6247)]