4090078

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1609}}^1$

素因数の和:1683

約数の個数: 16

約数和(自身を含む): 6491520

約数和(自身を除く): 2401442

約数列:

[1, 2, 31, 41, 62, 82, 1271, 1609, 2542, 3218, 49879, 65969, 99758, 131938, 2045039, 4090078]

約数ペア:

[(1, 4090078), (2, 2045039), (31, 131938), (41, 99758), (62, 65969), (82, 49879), (1271, 3218), (1609, 2542)]