24186620

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{63649}}^1$

素因数の和:63677

約数の個数: 24

約数和(自身を含む): 53466000

約数和(自身を除く): 29279380

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 63649, 127298, 254596, 318245, 636490, 1209331, 1272980, 2418662, 4837324, 6046655, 12093310, 24186620]

約数ペア:

[(1, 24186620), (2, 12093310), (4, 6046655), (5, 4837324), (10, 2418662), (19, 1272980), (20, 1209331), (38, 636490), (76, 318245), (95, 254596), (190, 127298), (380, 63649)]