4581198

素因数分解:

$2^1\times 3^4\times {\mathrm{28279}}^1$

素因数の和:28293

約数の個数: 20

約数和(自身を含む): 10265640

約数和(自身を除く): 5684442

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 28279, 56558, 84837, 169674, 254511, 509022, 763533, 1527066, 2290599, 4581198]

約数ペア:

[(1, 4581198), (2, 2290599), (3, 1527066), (6, 763533), (9, 509022), (18, 254511), (27, 169674), (54, 84837), (81, 56558), (162, 28279)]