1550948

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:252

約数の個数: 36

約数和(自身を含む): 3251052

約数和(自身を除く): 1700104

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 193, 196, 287, 386, 574, 772, 1148, 1351, 2009, 2702, 4018, 5404, 7913, 8036, 9457, 15826, 18914, 31652, 37828, 55391, 110782, 221564, 387737, 775474, 1550948]

約数ペア:

[(1, 1550948), (2, 775474), (4, 387737), (7, 221564), (14, 110782), (28, 55391), (41, 37828), (49, 31652), (82, 18914), (98, 15826), (164, 9457), (193, 8036), (196, 7913), (287, 5404), (386, 4018), (574, 2702), (772, 2009), (1148, 1351)]