39223216

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{144203}}^1$

素因数の和:144228

約数の個数: 20

約数和(自身を含む): 80465832

約数和(自身を除く): 41242616

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 144203, 288406, 576812, 1153624, 2307248, 2451451, 4902902, 9805804, 19611608, 39223216]

約数ペア:

[(1, 39223216), (2, 19611608), (4, 9805804), (8, 4902902), (16, 2451451), (17, 2307248), (34, 1153624), (68, 576812), (136, 288406), (272, 144203)]