8380148

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5647}}^1$

素因数の和:5711

約数の個数: 24

約数和(自身を含む): 17079552

約数和(自身を除く): 8699404

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 5647, 11294, 22588, 39529, 79058, 158116, 299291, 598582, 1197164, 2095037, 4190074, 8380148]

約数ペア:

[(1, 8380148), (2, 4190074), (4, 2095037), (7, 1197164), (14, 598582), (28, 299291), (53, 158116), (106, 79058), (212, 39529), (371, 22588), (742, 11294), (1484, 5647)]