428007752

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{521}}^1\times {\mathrm{3541}}^1$

素因数の和:4097

約数の個数: 32

約数和(自身を含む): 832015800

約数和(自身を除く): 404008048

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 521, 1042, 2084, 3541, 4168, 7082, 14164, 15109, 28328, 30218, 60436, 102689, 120872, 205378, 410756, 821512, 1844861, 3689722, 7379444, 14758888, 53500969, 107001938, 214003876, 428007752]

約数ペア:

[(1, 428007752), (2, 214003876), (4, 107001938), (8, 53500969), (29, 14758888), (58, 7379444), (116, 3689722), (232, 1844861), (521, 821512), (1042, 410756), (2084, 205378), (3541, 120872), (4168, 102689), (7082, 60436), (14164, 30218), (15109, 28328)]