4391784

素因数分解:

$2^3\times 3^2\times {\mathrm{181}}^1\times {\mathrm{337}}^1$

素因数の和:530

約数の個数: 48

約数和(自身を含む): 11995620

約数和(自身を除く): 7603836

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 181, 337, 362, 543, 674, 724, 1011, 1086, 1348, 1448, 1629, 2022, 2172, 2696, 3033, 3258, 4044, 4344, 6066, 6516, 8088, 12132, 13032, 24264, 60997, 121994, 182991, 243988, 365982, 487976, 548973, 731964, 1097946, 1463928, 2195892, 4391784]

約数ペア:

[(1, 4391784), (2, 2195892), (3, 1463928), (4, 1097946), (6, 731964), (8, 548973), (9, 487976), (12, 365982), (18, 243988), (24, 182991), (36, 121994), (72, 60997), (181, 24264), (337, 13032), (362, 12132), (543, 8088), (674, 6516), (724, 6066), (1011, 4344), (1086, 4044), (1348, 3258), (1448, 3033), (1629, 2696), (2022, 2172)]