20342090958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1447}}^1\times {\mathrm{334717}}^1$

素因数の和:336176

約数の個数: 32

約数和(自身を含む): 46528479744

約数和(自身を除く): 26186388786

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1447, 2894, 4341, 8682, 10129, 20258, 30387, 60774, 334717, 669434, 1004151, 2008302, 2343019, 4686038, 7029057, 14058114, 484335499, 968670998, 1453006497, 2906012994, 3390348493, 6780696986, 10171045479, 20342090958]

約数ペア:

[(1, 20342090958), (2, 10171045479), (3, 6780696986), (6, 3390348493), (7, 2906012994), (14, 1453006497), (21, 968670998), (42, 484335499), (1447, 14058114), (2894, 7029057), (4341, 4686038), (8682, 2343019), (10129, 2008302), (20258, 1004151), (30387, 669434), (60774, 334717)]