13922888

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4691}}^1$

素因数の和:4757

約数の個数: 32

約数和(自身を含む): 30404160

約数和(自身を除く): 16481272

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 4691, 9382, 18764, 32837, 37528, 65674, 131348, 248623, 262696, 497246, 994492, 1740361, 1988984, 3480722, 6961444, 13922888]

約数ペア:

[(1, 13922888), (2, 6961444), (4, 3480722), (7, 1988984), (8, 1740361), (14, 994492), (28, 497246), (53, 262696), (56, 248623), (106, 131348), (212, 65674), (371, 37528), (424, 32837), (742, 18764), (1484, 9382), (2968, 4691)]