79270928

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{450403}}^1$

素因数の和:450422

約数の個数: 20

約数和(自身を含む): 167550288

約数和(自身を除く): 88279360

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 450403, 900806, 1801612, 3603224, 4954433, 7206448, 9908866, 19817732, 39635464, 79270928]

約数ペア:

[(1, 79270928), (2, 39635464), (4, 19817732), (8, 9908866), (11, 7206448), (16, 4954433), (22, 3603224), (44, 1801612), (88, 900806), (176, 450403)]