4385164

素因数分解:

$2^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{787}}^1$

素因数の和:997

約数の個数: 24

約数和(自身を含む): 8825600

約数和(自身を除く): 4440436

約数列:

[1, 2, 4, 7, 14, 28, 199, 398, 787, 796, 1393, 1574, 2786, 3148, 5509, 5572, 11018, 22036, 156613, 313226, 626452, 1096291, 2192582, 4385164]

約数ペア:

[(1, 4385164), (2, 2192582), (4, 1096291), (7, 626452), (14, 313226), (28, 156613), (199, 22036), (398, 11018), (787, 5572), (796, 5509), (1393, 3148), (1574, 2786)]