6971814

素因数分解:

$2^1\times 3^2\times {\mathrm{409}}^1\times {\mathrm{947}}^1$

素因数の和:1364

約数の個数: 24

約数和(自身を含む): 15158520

約数和(自身を除く): 8186706

約数列:

[1, 2, 3, 6, 9, 18, 409, 818, 947, 1227, 1894, 2454, 2841, 3681, 5682, 7362, 8523, 17046, 387323, 774646, 1161969, 2323938, 3485907, 6971814]

約数ペア:

[(1, 6971814), (2, 3485907), (3, 2323938), (6, 1161969), (9, 774646), (18, 387323), (409, 17046), (818, 8523), (947, 7362), (1227, 5682), (1894, 3681), (2454, 2841)]