15592743946

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{227081}}^1$

素因数の和:227254

約数の個数: 32

約数和(自身を含む): 26704843200

約数和(自身を除く): 11112099254

約数列:

[1, 2, 13, 19, 26, 38, 139, 247, 278, 494, 1807, 2641, 3614, 5282, 34333, 68666, 227081, 454162, 2952053, 4314539, 5904106, 8629078, 31564259, 56089007, 63128518, 112178014, 410335367, 599720921, 820670734, 1199441842, 7796371973, 15592743946]

約数ペア:

[(1, 15592743946), (2, 7796371973), (13, 1199441842), (19, 820670734), (26, 599720921), (38, 410335367), (139, 112178014), (247, 63128518), (278, 56089007), (494, 31564259), (1807, 8629078), (2641, 5904106), (3614, 4314539), (5282, 2952053), (34333, 454162), (68666, 227081)]