1115691836

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{971857}}^1$

素因数の和:971909

約数の個数: 24

約数和(自身を含む): 2285810016

約数和(自身を除く): 1170118180

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 971857, 1943714, 3887428, 6802999, 13605998, 27211996, 39846137, 79692274, 159384548, 278922959, 557845918, 1115691836]

約数ペア:

[(1, 1115691836), (2, 557845918), (4, 278922959), (7, 159384548), (14, 79692274), (28, 39846137), (41, 27211996), (82, 13605998), (164, 6802999), (287, 3887428), (574, 1943714), (1148, 971857)]