275019712

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{390653}}^1$

素因数の和:390676

約数の個数: 28

約数和(自身を含む): 595356696

約数和(自身を除く): 320336984

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 390653, 781306, 1562612, 3125224, 4297183, 6250448, 8594366, 12500896, 17188732, 25001792, 34377464, 68754928, 137509856, 275019712]

約数ペア:

[(1, 275019712), (2, 137509856), (4, 68754928), (8, 34377464), (11, 25001792), (16, 17188732), (22, 12500896), (32, 8594366), (44, 6250448), (64, 4297183), (88, 3125224), (176, 1562612), (352, 781306), (704, 390653)]