1943732

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:276

約数の個数: 36

約数和(自身を含む): 4060224

約数和(自身を除く): 2116492

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 188, 196, 211, 329, 422, 658, 844, 1316, 1477, 2303, 2954, 4606, 5908, 9212, 9917, 10339, 19834, 20678, 39668, 41356, 69419, 138838, 277676, 485933, 971866, 1943732]

約数ペア:

[(1, 1943732), (2, 971866), (4, 485933), (7, 277676), (14, 138838), (28, 69419), (47, 41356), (49, 39668), (94, 20678), (98, 19834), (188, 10339), (196, 9917), (211, 9212), (329, 5908), (422, 4606), (658, 2954), (844, 2303), (1316, 1477)]