115490384

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{424597}}^1$

素因数の和:424622

約数の個数: 20

約数和(自身を含む): 236925684

約数和(自身を除く): 121435300

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 424597, 849194, 1698388, 3396776, 6793552, 7218149, 14436298, 28872596, 57745192, 115490384]

約数ペア:

[(1, 115490384), (2, 57745192), (4, 28872596), (8, 14436298), (16, 7218149), (17, 6793552), (34, 3396776), (68, 1698388), (136, 849194), (272, 424597)]