1306082738

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{110479}}^1$

素因数の和:110761

約数の個数: 16

約数和(自身を含む): 2052276480

約数和(自身を除く): 746193742

約数列:

[1, 2, 23, 46, 257, 514, 5911, 11822, 110479, 220958, 2541017, 5082034, 28393103, 56786206, 653041369, 1306082738]

約数ペア:

[(1, 1306082738), (2, 653041369), (23, 56786206), (46, 28393103), (257, 5082034), (514, 2541017), (5911, 220958), (11822, 110479)]