340289432

素因数分解:

$2^3\times 7^1\times {\mathrm{6076597}}^1$

素因数の和:6076610

約数の個数: 16

約数和(自身を含む): 729191760

約数和(自身を除く): 388902328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 6076597, 12153194, 24306388, 42536179, 48612776, 85072358, 170144716, 340289432]

約数ペア:

[(1, 340289432), (2, 170144716), (4, 85072358), (7, 48612776), (8, 42536179), (14, 24306388), (28, 12153194), (56, 6076597)]