542784536

素因数分解:

$2^3\times 7^1\times {\mathrm{383}}^1\times {\mathrm{25307}}^1$

素因数の和:25703

約数の個数: 32

約数和(自身を含む): 1166192640

約数和(自身を除く): 623408104

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 383, 766, 1532, 2681, 3064, 5362, 10724, 21448, 25307, 50614, 101228, 177149, 202456, 354298, 708596, 1417192, 9692581, 19385162, 38770324, 67848067, 77540648, 135696134, 271392268, 542784536]

約数ペア:

[(1, 542784536), (2, 271392268), (4, 135696134), (7, 77540648), (8, 67848067), (14, 38770324), (28, 19385162), (56, 9692581), (383, 1417192), (766, 708596), (1532, 354298), (2681, 202456), (3064, 177149), (5362, 101228), (10724, 50614), (21448, 25307)]