7721792

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{9281}}^1$

素因数の和:9306

約数の個数: 28

約数和(自身を含む): 16503396

約数和(自身を除く): 8781604

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 9281, 18562, 37124, 74248, 120653, 148496, 241306, 296992, 482612, 593984, 965224, 1930448, 3860896, 7721792]

約数ペア:

[(1, 7721792), (2, 3860896), (4, 1930448), (8, 965224), (13, 593984), (16, 482612), (26, 296992), (32, 241306), (52, 148496), (64, 120653), (104, 74248), (208, 37124), (416, 18562), (832, 9281)]