17222968

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16187}}^1$

素因数の和:16219

約数の個数: 32

約数和(自身を含む): 38851200

約数和(自身を除く): 21628232

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 16187, 32374, 64748, 113309, 129496, 226618, 307553, 453236, 615106, 906472, 1230212, 2152871, 2460424, 4305742, 8611484, 17222968]

約数ペア:

[(1, 17222968), (2, 8611484), (4, 4305742), (7, 2460424), (8, 2152871), (14, 1230212), (19, 906472), (28, 615106), (38, 453236), (56, 307553), (76, 226618), (133, 129496), (152, 113309), (266, 64748), (532, 32374), (1064, 16187)]