495620272

素因数分解:

$2^4\times 7^1\times {\mathrm{4425181}}^1$

素因数の和:4425196

約数の個数: 20

約数和(自身を含む): 1097445136

約数和(自身を除く): 601824864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 4425181, 8850362, 17700724, 30976267, 35401448, 61952534, 70802896, 123905068, 247810136, 495620272]

約数ペア:

[(1, 495620272), (2, 247810136), (4, 123905068), (7, 70802896), (8, 61952534), (14, 35401448), (16, 30976267), (28, 17700724), (56, 8850362), (112, 4425181)]