20227549622

素因数分解:

$2^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{7260427}}^1$

素因数の和:7260635

約数の個数: 16

約数和(自身を含む): 34850054400

約数和(自身を除く): 14622504778

約数列:

[1, 2, 7, 14, 199, 398, 1393, 2786, 7260427, 14520854, 50822989, 101645978, 1444824973, 2889649946, 10113774811, 20227549622]

約数ペア:

[(1, 20227549622), (2, 10113774811), (7, 2889649946), (14, 1444824973), (199, 101645978), (398, 50822989), (1393, 14520854), (2786, 7260427)]