965138824

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{545893}}^1$

素因数の和:545929

約数の個数: 32

約数和(自身を含む): 2063479320

約数和(自身を除く): 1098340496

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 545893, 1091786, 2183572, 4367144, 7096609, 9280181, 14193218, 18560362, 28386436, 37120724, 56772872, 74241448, 120642353, 241284706, 482569412, 965138824]

約数ペア:

[(1, 965138824), (2, 482569412), (4, 241284706), (8, 120642353), (13, 74241448), (17, 56772872), (26, 37120724), (34, 28386436), (52, 18560362), (68, 14193218), (104, 9280181), (136, 7096609), (221, 4367144), (442, 2183572), (884, 1091786), (1768, 545893)]