742784

素因数分解:

$2^7\times 7^1\times {\mathrm{829}}^1$

素因数の和:850

約数の個数: 32

約数和(自身を含む): 1693200

約数和(自身を除く): 950416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 829, 896, 1658, 3316, 5803, 6632, 11606, 13264, 23212, 26528, 46424, 53056, 92848, 106112, 185696, 371392, 742784]

約数ペア:

[(1, 742784), (2, 371392), (4, 185696), (7, 106112), (8, 92848), (14, 53056), (16, 46424), (28, 26528), (32, 23212), (56, 13264), (64, 11606), (112, 6632), (128, 5803), (224, 3316), (448, 1658), (829, 896)]