1061200028

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{806383}}^1$

素因数の和:806441

約数の個数: 24

約数和(自身を含む): 2167560192

約数和(自身を除く): 1106360164

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 806383, 1612766, 3225532, 5644681, 11289362, 22578724, 37900001, 75800002, 151600004, 265300007, 530600014, 1061200028]

約数ペア:

[(1, 1061200028), (2, 530600014), (4, 265300007), (7, 151600004), (14, 75800002), (28, 37900001), (47, 22578724), (94, 11289362), (188, 5644681), (329, 3225532), (658, 1612766), (1316, 806383)]