20132908306

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1129}}^1\times {\mathrm{21589}}^1$

素因数の和:22786

約数の個数: 32

約数和(自身を含む): 35131248000

約数和(自身を除く): 14998339694

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 1129, 2258, 7903, 15806, 21589, 43178, 66611, 133222, 151123, 302246, 466277, 932554, 1273751, 2547502, 8916257, 17832514, 24373981, 48747962, 170617867, 341235734, 1438064879, 2876129758, 10066454153, 20132908306]

約数ペア:

[(1, 20132908306), (2, 10066454153), (7, 2876129758), (14, 1438064879), (59, 341235734), (118, 170617867), (413, 48747962), (826, 24373981), (1129, 17832514), (2258, 8916257), (7903, 2547502), (15806, 1273751), (21589, 932554), (43178, 466277), (66611, 302246), (133222, 151123)]