4353904

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{16007}}^1$

素因数の和:16032

約数の個数: 20

約数和(自身を含む): 8932464

約数和(自身を除く): 4578560

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 16007, 32014, 64028, 128056, 256112, 272119, 544238, 1088476, 2176952, 4353904]

約数ペア:

[(1, 4353904), (2, 2176952), (4, 1088476), (8, 544238), (16, 272119), (17, 256112), (34, 128056), (68, 64028), (136, 32014), (272, 16007)]