14394296

素因数分解:

$2^3\times 7^1\times {\mathrm{401}}^1\times {\mathrm{641}}^1$

素因数の和:1055

約数の個数: 32

約数和(自身を含む): 30970080

約数和(自身を除く): 16575784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 401, 641, 802, 1282, 1604, 2564, 2807, 3208, 4487, 5128, 5614, 8974, 11228, 17948, 22456, 35896, 257041, 514082, 1028164, 1799287, 2056328, 3598574, 7197148, 14394296]

約数ペア:

[(1, 14394296), (2, 7197148), (4, 3598574), (7, 2056328), (8, 1799287), (14, 1028164), (28, 514082), (56, 257041), (401, 35896), (641, 22456), (802, 17948), (1282, 11228), (1604, 8974), (2564, 5614), (2807, 5128), (3208, 4487)]