4813880

素因数分解:

$2^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{797}}^1$

素因数の和:959

約数の個数: 32

約数和(自身を含む): 10916640

約数和(自身を除く): 6102760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 151, 302, 604, 755, 797, 1208, 1510, 1594, 3020, 3188, 3985, 6040, 6376, 7970, 15940, 31880, 120347, 240694, 481388, 601735, 962776, 1203470, 2406940, 4813880]

約数ペア:

[(1, 4813880), (2, 2406940), (4, 1203470), (5, 962776), (8, 601735), (10, 481388), (20, 240694), (40, 120347), (151, 31880), (302, 15940), (604, 7970), (755, 6376), (797, 6040), (1208, 3985), (1510, 3188), (1594, 3020)]