1618474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5659}}^1$

素因数の和:5685

約数の個数: 16

約数和(自身を含む): 2852640

約数和(自身を除く): 1234166

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 5659, 11318, 62249, 73567, 124498, 147134, 809237, 1618474]

約数ペア:

[(1, 1618474), (2, 809237), (11, 147134), (13, 124498), (22, 73567), (26, 62249), (143, 11318), (286, 5659)]